190038914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 130747006

約数列:

[1, 2, 13, 26, 29, 58, 103, 206, 377, 754, 1339, 2447, 2678, 2987, 4894, 5974, 31811, 38831, 63622, 70963, 77662, 141926, 252041, 504082, 922519, 1845038, 3276533, 6553066, 7309189, 14618378, 95019457, 190038914]

約数ペア:

[(1, 190038914), (2, 95019457), (13, 14618378), (26, 7309189), (29, 6553066), (58, 3276533), (103, 1845038), (206, 922519), (377, 504082), (754, 252041), (1339, 141926), (2447, 77662), (2678, 70963), (2987, 63622), (4894, 38831), (5974, 31811)]