209230714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4637}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 392708736

約数和(自身を除く): 183478022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 293, 586, 2051, 3223, 4102, 4637, 6446, 9274, 22561, 32459, 45122, 51007, 64918, 102014, 357049, 714098, 1358641, 2717282, 9510487, 14945051, 19020974, 29890102, 104615357, 209230714]

約数ペア:

[(1, 209230714), (2, 104615357), (7, 29890102), (11, 19020974), (14, 14945051), (22, 9510487), (77, 2717282), (154, 1358641), (293, 714098), (586, 357049), (2051, 102014), (3223, 64918), (4102, 51007), (4637, 45122), (6446, 32459), (9274, 22561)]