101350160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40867}}^1$

素因数の和:40911

約数の個数: 40

約数和(自身を含む): 243246336

約数和(自身を除く): 141896176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 40867, 81734, 163468, 204335, 326936, 408670, 653872, 817340, 1266877, 1634680, 2533754, 3269360, 5067508, 6334385, 10135016, 12668770, 20270032, 25337540, 50675080, 101350160]

約数ペア:

[(1, 101350160), (2, 50675080), (4, 25337540), (5, 20270032), (8, 12668770), (10, 10135016), (16, 6334385), (20, 5067508), (31, 3269360), (40, 2533754), (62, 1634680), (80, 1266877), (124, 817340), (155, 653872), (248, 408670), (310, 326936), (496, 204335), (620, 163468), (1240, 81734), (2480, 40867)]