202114250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{62189}}^1$

素因数の和:62219

約数の個数: 32

約数和(自身を含む): 407468880

約数和(自身を除く): 205354630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 62189, 124378, 310945, 621890, 808457, 1554725, 1616914, 3109450, 4042285, 7773625, 8084570, 15547250, 20211425, 40422850, 101057125, 202114250]

約数ペア:

[(1, 202114250), (2, 101057125), (5, 40422850), (10, 20211425), (13, 15547250), (25, 8084570), (26, 7773625), (50, 4042285), (65, 3109450), (125, 1616914), (130, 1554725), (250, 808457), (325, 621890), (650, 310945), (1625, 124378), (3250, 62189)]