205702926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5101}}^1$

素因数の和:5177

約数の個数: 64

約数和(自身を含む): 493710336

約数和(自身を除く): 288007410

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1222, 1551, 1833, 3102, 3666, 5101, 6721, 10202, 13442, 15303, 20163, 30606, 40326, 56111, 66313, 112222, 132626, 168333, 198939, 239747, 336666, 397878, 479494, 719241, 729443, 1438482, 1458886, 2188329, 2637217, 3116711, 4376658, 5274434, 6233422, 7911651, 9350133, 15823302, 18700266, 34283821, 68567642, 102851463, 205702926]

約数ペア:

[(1, 205702926), (2, 102851463), (3, 68567642), (6, 34283821), (11, 18700266), (13, 15823302), (22, 9350133), (26, 7911651), (33, 6233422), (39, 5274434), (47, 4376658), (66, 3116711), (78, 2637217), (94, 2188329), (141, 1458886), (143, 1438482), (282, 729443), (286, 719241), (429, 479494), (517, 397878), (611, 336666), (858, 239747), (1034, 198939), (1222, 168333), (1551, 132626), (1833, 112222), (3102, 66313), (3666, 56111), (5101, 40326), (6721, 30606), (10202, 20163), (13442, 15303)]