291249372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3767}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 721647360

約数和(自身を除く): 430397988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 379, 758, 1137, 1516, 2274, 3767, 4548, 6443, 7534, 11301, 12886, 15068, 19329, 22602, 25772, 38658, 45204, 64039, 77316, 128078, 192117, 256156, 384234, 768468, 1427693, 2855386, 4283079, 5710772, 8566158, 17132316, 24270781, 48541562, 72812343, 97083124, 145624686, 291249372]

約数ペア:

[(1, 291249372), (2, 145624686), (3, 97083124), (4, 72812343), (6, 48541562), (12, 24270781), (17, 17132316), (34, 8566158), (51, 5710772), (68, 4283079), (102, 2855386), (204, 1427693), (379, 768468), (758, 384234), (1137, 256156), (1516, 192117), (2274, 128078), (3767, 77316), (4548, 64039), (6443, 45204), (7534, 38658), (11301, 25772), (12886, 22602), (15068, 19329)]