190690060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2287}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 438197760

約数和(自身を除く): 247507700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 379, 758, 1516, 1895, 2287, 3790, 4169, 4574, 7580, 8338, 9148, 11435, 16676, 20845, 22870, 25157, 41690, 45740, 50314, 83380, 100628, 125785, 251570, 503140, 866773, 1733546, 3467092, 4333865, 8667730, 9534503, 17335460, 19069006, 38138012, 47672515, 95345030, 190690060]

約数ペア:

[(1, 190690060), (2, 95345030), (4, 47672515), (5, 38138012), (10, 19069006), (11, 17335460), (20, 9534503), (22, 8667730), (44, 4333865), (55, 3467092), (110, 1733546), (220, 866773), (379, 503140), (758, 251570), (1516, 125785), (1895, 100628), (2287, 83380), (3790, 50314), (4169, 45740), (4574, 41690), (7580, 25157), (8338, 22870), (9148, 20845), (11435, 16676)]