102838904

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59239}}^1$

素因数の和:59283

約数の個数: 32

約数和(自身を含む): 227481600

約数和(自身を除く): 124642696

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 59239, 118478, 236956, 414673, 473912, 829346, 1658692, 1836409, 3317384, 3672818, 7345636, 12854863, 14691272, 25709726, 51419452, 102838904]

約数ペア:

[(1, 102838904), (2, 51419452), (4, 25709726), (7, 14691272), (8, 12854863), (14, 7345636), (28, 3672818), (31, 3317384), (56, 1836409), (62, 1658692), (124, 829346), (217, 473912), (248, 414673), (434, 236956), (868, 118478), (1736, 59239)]