146230340

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{57571}}^1$

素因数の和:57707

約数の個数: 24

約数和(自身を含む): 309507072

約数和(自身を除く): 163276732

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 57571, 115142, 230284, 287855, 575710, 1151420, 7311517, 14623034, 29246068, 36557585, 73115170, 146230340]

約数ペア:

[(1, 146230340), (2, 73115170), (4, 36557585), (5, 29246068), (10, 14623034), (20, 7311517), (127, 1151420), (254, 575710), (508, 287855), (635, 230284), (1270, 115142), (2540, 57571)]