227270316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2951

約数の個数: 96

約数和(自身を含む): 661846528

約数和(自身を除く): 434576212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 2851, 3066, 3796, 5694, 5702, 6132, 6643, 8553, 11388, 11404, 13286, 17106, 19929, 19957, 26572, 34212, 37063, 39858, 39914, 59871, 74126, 79716, 79828, 111189, 119742, 148252, 208123, 222378, 239484, 259441, 416246, 444756, 518882, 624369, 778323, 832492, 1037764, 1248738, 1456861, 1556646, 2497476, 2705599, 2913722, 3113292, 4370583, 5411198, 5827444, 8116797, 8741166, 10822396, 16233594, 17482332, 18939193, 32467188, 37878386, 56817579, 75756772, 113635158, 227270316]

約数ペア:

[(1, 227270316), (2, 113635158), (3, 75756772), (4, 56817579), (6, 37878386), (7, 32467188), (12, 18939193), (13, 17482332), (14, 16233594), (21, 10822396), (26, 8741166), (28, 8116797), (39, 5827444), (42, 5411198), (52, 4370583), (73, 3113292), (78, 2913722), (84, 2705599), (91, 2497476), (146, 1556646), (156, 1456861), (182, 1248738), (219, 1037764), (273, 832492), (292, 778323), (364, 624369), (438, 518882), (511, 444756), (546, 416246), (876, 259441), (949, 239484), (1022, 222378), (1092, 208123), (1533, 148252), (1898, 119742), (2044, 111189), (2847, 79828), (2851, 79716), (3066, 74126), (3796, 59871), (5694, 39914), (5702, 39858), (6132, 37063), (6643, 34212), (8553, 26572), (11388, 19957), (11404, 19929), (13286, 17106)]