204523722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2137}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 478612680

約数和(自身を除く): 274088958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 409, 818, 1227, 2137, 2454, 3681, 4274, 5317, 6411, 7362, 10634, 12822, 15951, 19233, 27781, 31902, 38466, 47853, 55562, 83343, 95706, 166686, 250029, 500058, 874033, 1748066, 2622099, 5244198, 7866297, 11362429, 15732594, 22724858, 34087287, 68174574, 102261861, 204523722]

約数ペア:

[(1, 204523722), (2, 102261861), (3, 68174574), (6, 34087287), (9, 22724858), (13, 15732594), (18, 11362429), (26, 7866297), (39, 5244198), (78, 2622099), (117, 1748066), (234, 874033), (409, 500058), (818, 250029), (1227, 166686), (2137, 95706), (2454, 83343), (3681, 55562), (4274, 47853), (5317, 38466), (6411, 31902), (7362, 27781), (10634, 19233), (12822, 15951)]