205637408

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{136727}}^1$

素因数の和:136784

約数の個数: 24

約数和(自身を含む): 413465472

約数和(自身を除く): 207828064

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 136727, 273454, 546908, 1093816, 2187632, 4375264, 6426169, 12852338, 25704676, 51409352, 102818704, 205637408]

約数ペア:

[(1, 205637408), (2, 102818704), (4, 51409352), (8, 25704676), (16, 12852338), (32, 6426169), (47, 4375264), (94, 2187632), (188, 1093816), (376, 546908), (752, 273454), (1504, 136727)]