227809848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 746496000

約数和(自身を除く): 518686152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 29, 38, 42, 46, 56, 57, 58, 69, 76, 84, 87, 92, 107, 114, 116, 133, 138, 152, 161, 168, 174, 184, 203, 214, 228, 232, 266, 276, 321, 322, 348, 399, 406, 428, 437, 456, 483, 532, 551, 552, 609, 642, 644, 667, 696, 749, 798, 812, 856, 874, 966, 1064, 1102, 1218, 1284, 1288, 1311, 1334, 1498, 1596, 1624, 1653, 1748, 1932, 2001, 2033, 2204, 2247, 2436, 2461, 2568, 2622, 2668, 2996, 3059, 3103, 3192, 3306, 3496, 3857, 3864, 4002, 4066, 4408, 4494, 4669, 4872, 4922, 5244, 5336, 5992, 6099, 6118, 6206, 6612, 7383, 7714, 8004, 8132, 8988, 9177, 9309, 9338, 9844, 10488, 11571, 12198, 12236, 12412, 12673, 13224, 14007, 14231, 14766, 15428, 16008, 16264, 17227, 17976, 18354, 18618, 18676, 19688, 21721, 23142, 24396, 24472, 24824, 25346, 28014, 28462, 29532, 30856, 34454, 36708, 37236, 37352, 38019, 42693, 43442, 46284, 46759, 48792, 50692, 51681, 56028, 56924, 58957, 59064, 65163, 68908, 71369, 73416, 74472, 76038, 85386, 86884, 88711, 92568, 93518, 101384, 103362, 112056, 113848, 117914, 130326, 137816, 140277, 142738, 152076, 170772, 173768, 176871, 177422, 187036, 206724, 214107, 235828, 260652, 266133, 280554, 285476, 304152, 327313, 341544, 353742, 354844, 374072, 412699, 413448, 428214, 471656, 499583, 521304, 532266, 561108, 570952, 654626, 707484, 709688, 825398, 856428, 981939, 999166, 1064532, 1122216, 1238097, 1309252, 1356011, 1414968, 1498749, 1650796, 1712856, 1963878, 1998332, 2129064, 2476194, 2618504, 2712022, 2997498, 3301592, 3927756, 3996664, 4068033, 4952388, 5424044, 5994996, 7855512, 8136066, 9492077, 9904776, 10848088, 11989992, 16272132, 18984154, 28476231, 32544264, 37968308, 56952462, 75936616, 113904924, 227809848]

約数ペア:

[(1, 227809848), (2, 113904924), (3, 75936616), (4, 56952462), (6, 37968308), (7, 32544264), (8, 28476231), (12, 18984154), (14, 16272132), (19, 11989992), (21, 10848088), (23, 9904776), (24, 9492077), (28, 8136066), (29, 7855512), (38, 5994996), (42, 5424044), (46, 4952388), (56, 4068033), (57, 3996664), (58, 3927756), (69, 3301592), (76, 2997498), (84, 2712022), (87, 2618504), (92, 2476194), (107, 2129064), (114, 1998332), (116, 1963878), (133, 1712856), (138, 1650796), (152, 1498749), (161, 1414968), (168, 1356011), (174, 1309252), (184, 1238097), (203, 1122216), (214, 1064532), (228, 999166), (232, 981939), (266, 856428), (276, 825398), (321, 709688), (322, 707484), (348, 654626), (399, 570952), (406, 561108), (428, 532266), (437, 521304), (456, 499583), (483, 471656), (532, 428214), (551, 413448), (552, 412699), (609, 374072), (642, 354844), (644, 353742), (667, 341544), (696, 327313), (749, 304152), (798, 285476), (812, 280554), (856, 266133), (874, 260652), (966, 235828), (1064, 214107), (1102, 206724), (1218, 187036), (1284, 177422), (1288, 176871), (1311, 173768), (1334, 170772), (1498, 152076), (1596, 142738), (1624, 140277), (1653, 137816), (1748, 130326), (1932, 117914), (2001, 113848), (2033, 112056), (2204, 103362), (2247, 101384), (2436, 93518), (2461, 92568), (2568, 88711), (2622, 86884), (2668, 85386), (2996, 76038), (3059, 74472), (3103, 73416), (3192, 71369), (3306, 68908), (3496, 65163), (3857, 59064), (3864, 58957), (4002, 56924), (4066, 56028), (4408, 51681), (4494, 50692), (4669, 48792), (4872, 46759), (4922, 46284), (5244, 43442), (5336, 42693), (5992, 38019), (6099, 37352), (6118, 37236), (6206, 36708), (6612, 34454), (7383, 30856), (7714, 29532), (8004, 28462), (8132, 28014), (8988, 25346), (9177, 24824), (9309, 24472), (9338, 24396), (9844, 23142), (10488, 21721), (11571, 19688), (12198, 18676), (12236, 18618), (12412, 18354), (12673, 17976), (13224, 17227), (14007, 16264), (14231, 16008), (14766, 15428)]