248844230

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{137483}}^1$

素因数の和:137671

約数の個数: 16

約数和(自身を含む): 450397584

約数和(自身を除く): 201553354

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 137483, 274966, 687415, 1374830, 24884423, 49768846, 124422115, 248844230]

約数ペア:

[(1, 248844230), (2, 124422115), (5, 49768846), (10, 24884423), (181, 1374830), (362, 687415), (905, 274966), (1810, 137483)]