202192788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77647}}^1$

素因数の和:77692

約数の個数: 48

約数和(自身を含む): 556580864

約数和(自身を除く): 354388076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 77647, 155294, 232941, 310588, 465882, 543529, 931764, 1087058, 1630587, 2174116, 2407057, 3261174, 4814114, 6522348, 7221171, 9628228, 14442342, 16849399, 28884684, 33698798, 50548197, 67397596, 101096394, 202192788]

約数ペア:

[(1, 202192788), (2, 101096394), (3, 67397596), (4, 50548197), (6, 33698798), (7, 28884684), (12, 16849399), (14, 14442342), (21, 9628228), (28, 7221171), (31, 6522348), (42, 4814114), (62, 3261174), (84, 2407057), (93, 2174116), (124, 1630587), (186, 1087058), (217, 931764), (372, 543529), (434, 465882), (651, 310588), (868, 232941), (1302, 155294), (2604, 77647)]