133034390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2237}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 252983520

約数和(自身を除く): 119949130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 2237, 3130, 4474, 5947, 11185, 11894, 22370, 29735, 42503, 59470, 85006, 212515, 425030, 700181, 1400362, 3500905, 7001810, 13303439, 26606878, 66517195, 133034390]

約数ペア:

[(1, 133034390), (2, 66517195), (5, 26606878), (10, 13303439), (19, 7001810), (38, 3500905), (95, 1400362), (190, 700181), (313, 425030), (626, 212515), (1565, 85006), (2237, 59470), (3130, 42503), (4474, 29735), (5947, 22370), (11185, 11894)]