205657819316

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{29207}}^1$

素因数の和:29588

約数の個数: 48

約数和(自身を含む): 369316233216

約数和(自身を除く): 163658413900

約数列:

[1, 2, 4, 83, 127, 166, 167, 254, 332, 334, 508, 668, 10541, 13861, 21082, 21209, 27722, 29207, 42164, 42418, 55444, 58414, 84836, 116828, 1760347, 2424181, 3520694, 3709289, 4848362, 4877569, 7041388, 7418578, 9696724, 9755138, 14837156, 19510276, 307870987, 404838227, 615741974, 619451263, 809676454, 1231483948, 1238902526, 1619352908, 2477805052, 51414454829, 102828909658, 205657819316]

約数ペア:

[(1, 205657819316), (2, 102828909658), (4, 51414454829), (83, 2477805052), (127, 1619352908), (166, 1238902526), (167, 1231483948), (254, 809676454), (332, 619451263), (334, 615741974), (508, 404838227), (668, 307870987), (10541, 19510276), (13861, 14837156), (21082, 9755138), (21209, 9696724), (27722, 7418578), (29207, 7041388), (42164, 4877569), (42418, 4848362), (55444, 3709289), (58414, 3520694), (84836, 2424181), (116828, 1760347)]