331433116

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 674472960

約数和(自身を除く): 343039844

約数列:

[1, 2, 4, 7, 14, 28, 101, 163, 202, 326, 404, 652, 707, 719, 1141, 1414, 1438, 2282, 2828, 2876, 4564, 5033, 10066, 16463, 20132, 32926, 65852, 72619, 115241, 117197, 145238, 230482, 234394, 290476, 460964, 468788, 508333, 820379, 1016666, 1640758, 2033332, 3281516, 11836897, 23673794, 47347588, 82858279, 165716558, 331433116]

約数ペア:

[(1, 331433116), (2, 165716558), (4, 82858279), (7, 47347588), (14, 23673794), (28, 11836897), (101, 3281516), (163, 2033332), (202, 1640758), (326, 1016666), (404, 820379), (652, 508333), (707, 468788), (719, 460964), (1141, 290476), (1414, 234394), (1438, 230482), (2282, 145238), (2828, 117197), (2876, 115241), (4564, 72619), (5033, 65852), (10066, 32926), (16463, 20132)]