229758928

素因数分解:

$2^4\times 7^1\times {\mathrm{2051419}}^1$

素因数の和:2051434

約数の個数: 20

約数和(自身を含む): 508752160

約数和(自身を除く): 278993232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2051419, 4102838, 8205676, 14359933, 16411352, 28719866, 32822704, 57439732, 114879464, 229758928]

約数ペア:

[(1, 229758928), (2, 114879464), (4, 57439732), (7, 32822704), (8, 28719866), (14, 16411352), (16, 14359933), (28, 8205676), (56, 4102838), (112, 2051419)]