201415250

素因数分解:

$2^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{4657}}^1$

素因数の和:4847

約数の個数: 32

約数和(自身を含む): 379310256

約数和(自身を除く): 177895006

約数列:

[1, 2, 5, 10, 25, 50, 125, 173, 250, 346, 865, 1730, 4325, 4657, 8650, 9314, 21625, 23285, 43250, 46570, 116425, 232850, 582125, 805661, 1164250, 1611322, 4028305, 8056610, 20141525, 40283050, 100707625, 201415250]

約数ペア:

[(1, 201415250), (2, 100707625), (5, 40283050), (10, 20141525), (25, 8056610), (50, 4028305), (125, 1611322), (173, 1164250), (250, 805661), (346, 582125), (865, 232850), (1730, 116425), (4325, 46570), (4657, 43250), (8650, 23285), (9314, 21625)]