201381490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11071}}^1$

素因数の和:11202

約数の個数: 32

約数和(自身を含む): 387431424

約数和(自身を除く): 186049934

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 11071, 18190, 22142, 55355, 110710, 188207, 376414, 941035, 1184597, 1882070, 2369194, 5922985, 11845970, 20138149, 40276298, 100690745, 201381490]

約数ペア:

[(1, 201381490), (2, 100690745), (5, 40276298), (10, 20138149), (17, 11845970), (34, 5922985), (85, 2369194), (107, 1882070), (170, 1184597), (214, 941035), (535, 376414), (1070, 188207), (1819, 110710), (3638, 55355), (9095, 22142), (11071, 18190)]