203437376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{102539}}^1$

素因数の和:102582

約数の個数: 28

約数和(自身を含む): 416722560

約数和(自身を除く): 213285184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 102539, 205078, 410156, 820312, 1640624, 3178709, 3281248, 6357418, 6562496, 12714836, 25429672, 50859344, 101718688, 203437376]

約数ペア:

[(1, 203437376), (2, 101718688), (4, 50859344), (8, 25429672), (16, 12714836), (31, 6562496), (32, 6357418), (62, 3281248), (64, 3178709), (124, 1640624), (248, 820312), (496, 410156), (992, 205078), (1984, 102539)]