259689092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{39323}}^1$

素因数の和:39467

約数の個数: 24

約数和(自身を含む): 493280256

約数和(自身を除く): 233591164

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 39323, 78646, 157292, 511199, 1022398, 2044796, 4994021, 9988042, 19976084, 64922273, 129844546, 259689092]

約数ペア:

[(1, 259689092), (2, 129844546), (4, 64922273), (13, 19976084), (26, 9988042), (52, 4994021), (127, 2044796), (254, 1022398), (508, 511199), (1651, 157292), (3302, 78646), (6604, 39323)]