201337519312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{361421}}^1$

素因数の和:362407

約数の個数: 40

約数和(自身を含む): 401061319272

約数和(自身を除く): 199723799960

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 941, 1882, 3764, 7528, 15056, 34817, 69634, 139268, 278536, 361421, 557072, 722842, 1445684, 2891368, 5782736, 13372577, 26745154, 53490308, 106980616, 213961232, 340097161, 680194322, 1360388644, 2720777288, 5441554576, 12583594957, 25167189914, 50334379828, 100668759656, 201337519312]

約数ペア:

[(1, 201337519312), (2, 100668759656), (4, 50334379828), (8, 25167189914), (16, 12583594957), (37, 5441554576), (74, 2720777288), (148, 1360388644), (296, 680194322), (592, 340097161), (941, 213961232), (1882, 106980616), (3764, 53490308), (7528, 26745154), (15056, 13372577), (34817, 5782736), (69634, 2891368), (139268, 1445684), (278536, 722842), (361421, 557072)]