101315800

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4483}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 237696840

約数和(自身を除く): 136381040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2825, 4483, 4520, 5650, 8966, 11300, 17932, 22415, 22600, 35864, 44830, 89660, 112075, 179320, 224150, 448300, 506579, 896600, 1013158, 2026316, 2532895, 4052632, 5065790, 10131580, 12664475, 20263160, 25328950, 50657900, 101315800]

約数ペア:

[(1, 101315800), (2, 50657900), (4, 25328950), (5, 20263160), (8, 12664475), (10, 10131580), (20, 5065790), (25, 4052632), (40, 2532895), (50, 2026316), (100, 1013158), (113, 896600), (200, 506579), (226, 448300), (452, 224150), (565, 179320), (904, 112075), (1130, 89660), (2260, 44830), (2825, 35864), (4483, 22600), (4520, 22415), (5650, 17932), (8966, 11300)]