201449402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8663}}^1$

素因数の和:8834

約数の個数: 32

約数和(自身を含む): 379275264

約数和(自身を除く): 177825862

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 3322, 8663, 11627, 17326, 23254, 60641, 95293, 121282, 190586, 667051, 1308113, 1334102, 2616226, 9156791, 14389243, 18313582, 28778486, 100724701, 201449402]

約数ペア:

[(1, 201449402), (2, 100724701), (7, 28778486), (11, 18313582), (14, 14389243), (22, 9156791), (77, 2616226), (151, 1334102), (154, 1308113), (302, 667051), (1057, 190586), (1661, 121282), (2114, 95293), (3322, 60641), (8663, 23254), (11627, 17326)]