20135163656

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{66809}}^1$

素因数の和:67289

約数の個数: 32

約数和(自身を含む): 38230018200

約数和(自身を除く): 18094854544

約数列:

[1, 2, 4, 8, 101, 202, 373, 404, 746, 808, 1492, 2984, 37673, 66809, 75346, 133618, 150692, 267236, 301384, 534472, 6747709, 13495418, 24919757, 26990836, 49839514, 53981672, 99679028, 199358056, 2516895457, 5033790914, 10067581828, 20135163656]

約数ペア:

[(1, 20135163656), (2, 10067581828), (4, 5033790914), (8, 2516895457), (101, 199358056), (202, 99679028), (373, 53981672), (404, 49839514), (746, 26990836), (808, 24919757), (1492, 13495418), (2984, 6747709), (37673, 534472), (66809, 301384), (75346, 267236), (133618, 150692)]