217146774898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127583299}}^1$

素因数の和:127583361

約数の個数: 16

約数和(自身を含む): 349067908800

約数和(自身を除く): 131921133902

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 127583299, 255166598, 2934415877, 4720582063, 5868831754, 9441164126, 108573387449, 217146774898]

約数ペア:

[(1, 217146774898), (2, 108573387449), (23, 9441164126), (37, 5868831754), (46, 4720582063), (74, 2934415877), (851, 255166598), (1702, 127583299)]