205122684118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30851}}^1\times {\mathrm{9749}}^1$

素因数の和:40644

約数の個数: 32

約数和(自身を含む): 346529664000

約数和(自身を除く): 141406979882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 9749, 19498, 30851, 61702, 107239, 214478, 302219, 339361, 604438, 678722, 956381, 1912762, 3324409, 6648818, 10520191, 21040382, 300766399, 601532798, 3308430389, 6616860778, 9323758369, 18647516738, 102561342059, 205122684118]

約数ペア:

[(1, 205122684118), (2, 102561342059), (11, 18647516738), (22, 9323758369), (31, 6616860778), (62, 3308430389), (341, 601532798), (682, 300766399), (9749, 21040382), (19498, 10520191), (30851, 6648818), (61702, 3324409), (107239, 1912762), (214478, 956381), (302219, 678722), (339361, 604438)]