117246140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1019}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 269377920

約数和(自身を除く): 152131780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 523, 1019, 1046, 2038, 2092, 2615, 4076, 5095, 5230, 5753, 10190, 10460, 11209, 11506, 20380, 22418, 23012, 28765, 44836, 56045, 57530, 112090, 115060, 224180, 532937, 1065874, 2131748, 2664685, 5329370, 5862307, 10658740, 11724614, 23449228, 29311535, 58623070, 117246140]

約数ペア:

[(1, 117246140), (2, 58623070), (4, 29311535), (5, 23449228), (10, 11724614), (11, 10658740), (20, 5862307), (22, 5329370), (44, 2664685), (55, 2131748), (110, 1065874), (220, 532937), (523, 224180), (1019, 115060), (1046, 112090), (2038, 57530), (2092, 56045), (2615, 44836), (4076, 28765), (5095, 23012), (5230, 22418), (5753, 20380), (10190, 11506), (10460, 11209)]