198917472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{159389}}^1$

素因数の和:159415

約数の個数: 48

約数和(自身を含む): 562327920

約数和(自身を除く): 363410448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 159389, 318778, 478167, 637556, 956334, 1275112, 1912668, 2072057, 2550224, 3825336, 4144114, 5100448, 6216171, 7650672, 8288228, 12432342, 15301344, 16576456, 24864684, 33152912, 49729368, 66305824, 99458736, 198917472]

約数ペア:

[(1, 198917472), (2, 99458736), (3, 66305824), (4, 49729368), (6, 33152912), (8, 24864684), (12, 16576456), (13, 15301344), (16, 12432342), (24, 8288228), (26, 7650672), (32, 6216171), (39, 5100448), (48, 4144114), (52, 3825336), (78, 2550224), (96, 2072057), (104, 1912668), (156, 1275112), (208, 956334), (312, 637556), (416, 478167), (624, 318778), (1248, 159389)]