201645368

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{733}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 382883760

約数和(自身を除く): 181238392

約数列:

[1, 2, 4, 8, 137, 251, 274, 502, 548, 733, 1004, 1096, 1466, 2008, 2932, 5864, 34387, 68774, 100421, 137548, 183983, 200842, 275096, 367966, 401684, 735932, 803368, 1471864, 25205671, 50411342, 100822684, 201645368]

約数ペア:

[(1, 201645368), (2, 100822684), (4, 50411342), (8, 25205671), (137, 1471864), (251, 803368), (274, 735932), (502, 401684), (548, 367966), (733, 275096), (1004, 200842), (1096, 183983), (1466, 137548), (2008, 100421), (2932, 68774), (5864, 34387)]