227911194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 637378560

約数和(自身を除く): 409467366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 37, 38, 42, 57, 62, 63, 74, 83, 93, 111, 114, 126, 133, 166, 171, 186, 217, 222, 249, 259, 266, 279, 333, 342, 399, 434, 498, 518, 558, 581, 589, 651, 666, 703, 747, 777, 798, 1147, 1162, 1178, 1197, 1302, 1406, 1494, 1554, 1577, 1743, 1767, 1953, 2109, 2294, 2331, 2394, 2573, 3071, 3154, 3441, 3486, 3534, 3906, 4123, 4218, 4662, 4731, 4921, 5146, 5229, 5301, 6142, 6327, 6882, 7719, 8029, 8246, 9213, 9462, 9842, 10323, 10458, 10602, 11039, 12369, 12654, 14193, 14763, 15438, 16058, 18011, 18426, 20646, 21497, 21793, 22078, 23157, 24087, 24738, 27639, 28386, 29526, 33117, 36022, 37107, 42994, 43586, 44289, 46314, 48174, 48887, 54033, 55278, 58349, 64491, 65379, 66234, 72261, 74214, 88578, 95201, 97774, 99351, 108066, 116698, 128982, 130758, 144522, 146661, 152551, 162099, 175047, 190402, 193473, 196137, 198702, 285603, 293322, 305102, 324198, 342209, 350094, 386946, 392274, 408443, 439983, 457653, 525141, 571206, 666407, 684418, 816886, 856809, 879966, 915306, 1026627, 1050282, 1225329, 1332814, 1372959, 1713618, 1808819, 1999221, 2053254, 2450658, 2745918, 3079881, 3617638, 3675987, 3998442, 5426457, 5997663, 6159762, 7351974, 10852914, 11995326, 12661733, 16279371, 25323466, 32558742, 37985199, 75970398, 113955597, 227911194]

約数ペア:

[(1, 227911194), (2, 113955597), (3, 75970398), (6, 37985199), (7, 32558742), (9, 25323466), (14, 16279371), (18, 12661733), (19, 11995326), (21, 10852914), (31, 7351974), (37, 6159762), (38, 5997663), (42, 5426457), (57, 3998442), (62, 3675987), (63, 3617638), (74, 3079881), (83, 2745918), (93, 2450658), (111, 2053254), (114, 1999221), (126, 1808819), (133, 1713618), (166, 1372959), (171, 1332814), (186, 1225329), (217, 1050282), (222, 1026627), (249, 915306), (259, 879966), (266, 856809), (279, 816886), (333, 684418), (342, 666407), (399, 571206), (434, 525141), (498, 457653), (518, 439983), (558, 408443), (581, 392274), (589, 386946), (651, 350094), (666, 342209), (703, 324198), (747, 305102), (777, 293322), (798, 285603), (1147, 198702), (1162, 196137), (1178, 193473), (1197, 190402), (1302, 175047), (1406, 162099), (1494, 152551), (1554, 146661), (1577, 144522), (1743, 130758), (1767, 128982), (1953, 116698), (2109, 108066), (2294, 99351), (2331, 97774), (2394, 95201), (2573, 88578), (3071, 74214), (3154, 72261), (3441, 66234), (3486, 65379), (3534, 64491), (3906, 58349), (4123, 55278), (4218, 54033), (4662, 48887), (4731, 48174), (4921, 46314), (5146, 44289), (5229, 43586), (5301, 42994), (6142, 37107), (6327, 36022), (6882, 33117), (7719, 29526), (8029, 28386), (8246, 27639), (9213, 24738), (9462, 24087), (9842, 23157), (10323, 22078), (10458, 21793), (10602, 21497), (11039, 20646), (12369, 18426), (12654, 18011), (14193, 16058), (14763, 15438)]