267029158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 463806000

約数和(自身を除く): 196776842

約数列:

[1, 2, 11, 22, 29, 53, 58, 106, 149, 298, 319, 583, 638, 1166, 1537, 1639, 2809, 3074, 3278, 4321, 5618, 7897, 8642, 15794, 16907, 30899, 33814, 47531, 61798, 81461, 86867, 95062, 162922, 173734, 229013, 418541, 458026, 837082, 896071, 1792142, 2519143, 4603951, 5038286, 9207902, 12137689, 24275378, 133514579, 267029158]

約数ペア:

[(1, 267029158), (2, 133514579), (11, 24275378), (22, 12137689), (29, 9207902), (53, 5038286), (58, 4603951), (106, 2519143), (149, 1792142), (298, 896071), (319, 837082), (583, 458026), (638, 418541), (1166, 229013), (1537, 173734), (1639, 162922), (2809, 95062), (3074, 86867), (3278, 81461), (4321, 61798), (5618, 47531), (7897, 33814), (8642, 30899), (15794, 16907)]