244184330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{81667}}^1$

素因数の和:81710

約数の個数: 32

約数和(自身を含む): 493928064

約数和(自身を除く): 249743734

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 81667, 163334, 408335, 816670, 1061671, 1878341, 2123342, 3756682, 5308355, 9391705, 10616710, 18783410, 24418433, 48836866, 122092165, 244184330]

約数ペア:

[(1, 244184330), (2, 122092165), (5, 48836866), (10, 24418433), (13, 18783410), (23, 10616710), (26, 9391705), (46, 5308355), (65, 3756682), (115, 2123342), (130, 1878341), (230, 1061671), (299, 816670), (598, 408335), (1495, 163334), (2990, 81667)]