227130250

素因数分解:

$2^1\times 5^3\times {\mathrm{908521}}^1$

素因数の和:908538

約数の個数: 16

約数和(自身を含む): 425188296

約数和(自身を除く): 198058046

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 908521, 1817042, 4542605, 9085210, 22713025, 45426050, 113565125, 227130250]

約数ペア:

[(1, 227130250), (2, 113565125), (5, 45426050), (10, 22713025), (25, 9085210), (50, 4542605), (125, 1817042), (250, 908521)]