201400766

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2351}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 359009280

約数和(自身を除く): 157608514

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 1477, 2351, 2954, 4702, 6119, 12238, 16457, 32914, 42833, 68179, 85666, 136358, 477253, 496061, 954506, 992122, 3472427, 6944854, 14385769, 28771538, 100700383, 201400766]

約数ペア:

[(1, 201400766), (2, 100700383), (7, 28771538), (14, 14385769), (29, 6944854), (58, 3472427), (203, 992122), (211, 954506), (406, 496061), (422, 477253), (1477, 136358), (2351, 85666), (2954, 68179), (4702, 42833), (6119, 32914), (12238, 16457)]