202855250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{62417}}^1$

素因数の和:62447

約数の個数: 32

約数和(自身を含む): 408962736

約数和(自身を除く): 206107486

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 62417, 124834, 312085, 624170, 811421, 1560425, 1622842, 3120850, 4057105, 7802125, 8114210, 15604250, 20285525, 40571050, 101427625, 202855250]

約数ペア:

[(1, 202855250), (2, 101427625), (5, 40571050), (10, 20285525), (13, 15604250), (25, 8114210), (26, 7802125), (50, 4057105), (65, 3120850), (125, 1622842), (130, 1560425), (250, 811421), (325, 624170), (650, 312085), (1625, 124834), (3250, 62417)]