199983090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52489}}^1$

素因数の和:52626

約数の個数: 32

約数和(自身を含む): 483747840

約数和(自身を除く): 283764750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 52489, 104978, 157467, 262445, 314934, 524890, 787335, 1574670, 6666103, 13332206, 19998309, 33330515, 39996618, 66661030, 99991545, 199983090]

約数ペア:

[(1, 199983090), (2, 99991545), (3, 66661030), (5, 39996618), (6, 33330515), (10, 19998309), (15, 13332206), (30, 6666103), (127, 1574670), (254, 787335), (381, 524890), (635, 314934), (762, 262445), (1270, 157467), (1905, 104978), (3810, 52489)]