201655150

素因数分解:

$2^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{4973}}^1$

素因数の和:5796

約数の個数: 24

約数和(自身を含む): 375616584

約数和(自身を除く): 173961434

約数列:

[1, 2, 5, 10, 25, 50, 811, 1622, 4055, 4973, 8110, 9946, 20275, 24865, 40550, 49730, 124325, 248650, 4033103, 8066206, 20165515, 40331030, 100827575, 201655150]

約数ペア:

[(1, 201655150), (2, 100827575), (5, 40331030), (10, 20165515), (25, 8066206), (50, 4033103), (811, 248650), (1622, 124325), (4055, 49730), (4973, 40550), (8110, 24865), (9946, 20275)]