201864322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 348998400

約数和(自身を除く): 147134078

約数列:

[1, 2, 11, 19, 22, 38, 209, 331, 418, 662, 1459, 2918, 3641, 6289, 7282, 12578, 16049, 27721, 32098, 55442, 69179, 138358, 304931, 482929, 609862, 965858, 5312219, 9175651, 10624438, 18351302, 100932161, 201864322]

約数ペア:

[(1, 201864322), (2, 100932161), (11, 18351302), (19, 10624438), (22, 9175651), (38, 5312219), (209, 965858), (331, 609862), (418, 482929), (662, 304931), (1459, 138358), (2918, 69179), (3641, 55442), (6289, 32098), (7282, 27721), (12578, 16049)]