353068478

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2351}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 642152448

約数和(自身を除く): 289083970

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 631, 1262, 2351, 4417, 4702, 8834, 10727, 16457, 21454, 32914, 39967, 75089, 79934, 150178, 279769, 559538, 1483481, 2966962, 10384367, 20768734, 25219177, 50438354, 176534239, 353068478]

約数ペア:

[(1, 353068478), (2, 176534239), (7, 50438354), (14, 25219177), (17, 20768734), (34, 10384367), (119, 2966962), (238, 1483481), (631, 559538), (1262, 279769), (2351, 150178), (4417, 79934), (4702, 75089), (8834, 39967), (10727, 32914), (16457, 21454)]