237795404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5113}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 522364416

約数和(自身を除く): 284569012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1661, 2114, 3322, 4228, 5113, 6644, 10226, 11627, 20452, 23254, 35791, 46508, 56243, 71582, 112486, 143164, 224972, 393701, 772063, 787402, 1544126, 1574804, 3088252, 5404441, 8492693, 10808882, 16985386, 21617764, 33970772, 59448851, 118897702, 237795404]

約数ペア:

[(1, 237795404), (2, 118897702), (4, 59448851), (7, 33970772), (11, 21617764), (14, 16985386), (22, 10808882), (28, 8492693), (44, 5404441), (77, 3088252), (151, 1574804), (154, 1544126), (302, 787402), (308, 772063), (604, 393701), (1057, 224972), (1661, 143164), (2114, 112486), (3322, 71582), (4228, 56243), (5113, 46508), (6644, 35791), (10226, 23254), (11627, 20452)]