210665448

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 687173760

約数和(自身を除く): 476508312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 113, 126, 137, 162, 168, 189, 216, 226, 243, 252, 274, 324, 339, 378, 411, 452, 486, 504, 548, 567, 648, 678, 756, 791, 822, 904, 959, 972, 1017, 1096, 1134, 1233, 1356, 1512, 1582, 1644, 1701, 1918, 1944, 2034, 2268, 2373, 2466, 2712, 2877, 3051, 3164, 3288, 3402, 3699, 3836, 4068, 4536, 4746, 4932, 5754, 6102, 6328, 6804, 7119, 7398, 7672, 8136, 8631, 9153, 9492, 9864, 11097, 11508, 12204, 13608, 14238, 14796, 15481, 17262, 18306, 18984, 21357, 22194, 23016, 24408, 25893, 27459, 28476, 29592, 30962, 33291, 34524, 36612, 42714, 44388, 46443, 51786, 54918, 56952, 61924, 64071, 66582, 69048, 73224, 77679, 85428, 88776, 92886, 103572, 108367, 109836, 123848, 128142, 133164, 139329, 155358, 170856, 185772, 192213, 207144, 216734, 219672, 233037, 256284, 266328, 278658, 310716, 325101, 371544, 384426, 417987, 433468, 466074, 512568, 557316, 621432, 650202, 768852, 835974, 866936, 932148, 975303, 1114632, 1253961, 1300404, 1537704, 1671948, 1864296, 1950606, 2507922, 2600808, 2925909, 3343896, 3761883, 3901212, 5015844, 5851818, 7523766, 7802424, 8777727, 10031688, 11703636, 15047532, 17555454, 23407272, 26333181, 30095064, 35110908, 52666362, 70221816, 105332724, 210665448]

約数ペア:

[(1, 210665448), (2, 105332724), (3, 70221816), (4, 52666362), (6, 35110908), (7, 30095064), (8, 26333181), (9, 23407272), (12, 17555454), (14, 15047532), (18, 11703636), (21, 10031688), (24, 8777727), (27, 7802424), (28, 7523766), (36, 5851818), (42, 5015844), (54, 3901212), (56, 3761883), (63, 3343896), (72, 2925909), (81, 2600808), (84, 2507922), (108, 1950606), (113, 1864296), (126, 1671948), (137, 1537704), (162, 1300404), (168, 1253961), (189, 1114632), (216, 975303), (226, 932148), (243, 866936), (252, 835974), (274, 768852), (324, 650202), (339, 621432), (378, 557316), (411, 512568), (452, 466074), (486, 433468), (504, 417987), (548, 384426), (567, 371544), (648, 325101), (678, 310716), (756, 278658), (791, 266328), (822, 256284), (904, 233037), (959, 219672), (972, 216734), (1017, 207144), (1096, 192213), (1134, 185772), (1233, 170856), (1356, 155358), (1512, 139329), (1582, 133164), (1644, 128142), (1701, 123848), (1918, 109836), (1944, 108367), (2034, 103572), (2268, 92886), (2373, 88776), (2466, 85428), (2712, 77679), (2877, 73224), (3051, 69048), (3164, 66582), (3288, 64071), (3402, 61924), (3699, 56952), (3836, 54918), (4068, 51786), (4536, 46443), (4746, 44388), (4932, 42714), (5754, 36612), (6102, 34524), (6328, 33291), (6804, 30962), (7119, 29592), (7398, 28476), (7672, 27459), (8136, 25893), (8631, 24408), (9153, 23016), (9492, 22194), (9864, 21357), (11097, 18984), (11508, 18306), (12204, 17262), (13608, 15481), (14238, 14796)]