193750396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113437}}^1$

素因数の和:113509

約数の個数: 24

約数和(自身を含む): 393856736

約数和(自身を除く): 200106340

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 113437, 226874, 453748, 794059, 1588118, 3176236, 6919657, 13839314, 27678628, 48437599, 96875198, 193750396]

約数ペア:

[(1, 193750396), (2, 96875198), (4, 48437599), (7, 27678628), (14, 13839314), (28, 6919657), (61, 3176236), (122, 1588118), (244, 794059), (427, 453748), (854, 226874), (1708, 113437)]