200097464

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{23981}}^1$

素因数の和:24143

約数の個数: 32

約数和(自身を含む): 431676000

約数和(自身を除く): 231578536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 23981, 47962, 95924, 167867, 191848, 335734, 671468, 1342936, 3573169, 7146338, 14292676, 25012183, 28585352, 50024366, 100048732, 200097464]

約数ペア:

[(1, 200097464), (2, 100048732), (4, 50024366), (7, 28585352), (8, 25012183), (14, 14292676), (28, 7146338), (56, 3573169), (149, 1342936), (298, 671468), (596, 335734), (1043, 191848), (1192, 167867), (2086, 95924), (4172, 47962), (8344, 23981)]