108523730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{221477}}^1$

素因数の和:221498

約数の個数: 24

約数和(自身を含む): 227236428

約数和(自身を除く): 118712698

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 221477, 442954, 1107385, 1550339, 2214770, 3100678, 7751695, 10852373, 15503390, 21704746, 54261865, 108523730]

約数ペア:

[(1, 108523730), (2, 54261865), (5, 21704746), (7, 15503390), (10, 10852373), (14, 7751695), (35, 3100678), (49, 2214770), (70, 1550339), (98, 1107385), (245, 442954), (490, 221477)]