293074552

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{1987}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 558230400

約数和(自身を除く): 265155848

約数列:

[1, 2, 4, 8, 103, 179, 206, 358, 412, 716, 824, 1432, 1987, 3974, 7948, 15896, 18437, 36874, 73748, 147496, 204661, 355673, 409322, 711346, 818644, 1422692, 1637288, 2845384, 36634319, 73268638, 146537276, 293074552]

約数ペア:

[(1, 293074552), (2, 146537276), (4, 73268638), (8, 36634319), (103, 2845384), (179, 1637288), (206, 1422692), (358, 818644), (412, 711346), (716, 409322), (824, 355673), (1432, 204661), (1987, 147496), (3974, 73748), (7948, 36874), (15896, 18437)]