200330438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7187}}^1$

素因数の和:7388

約数の個数: 32

約数和(自身を含む): 376766208

約数和(自身を除く): 176435770

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 3982, 7187, 13937, 14374, 27874, 50309, 79057, 100618, 158114, 553399, 1106798, 1300847, 2601694, 9105929, 14309317, 18211858, 28618634, 100165219, 200330438]

約数ペア:

[(1, 200330438), (2, 100165219), (7, 28618634), (11, 18211858), (14, 14309317), (22, 9105929), (77, 2601694), (154, 1300847), (181, 1106798), (362, 553399), (1267, 158114), (1991, 100618), (2534, 79057), (3982, 50309), (7187, 27874), (13937, 14374)]