201941792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{485437}}^1$

素因数の和:485460

約数の個数: 24

約数和(自身を含む): 428156316

約数和(自身を除く): 226214524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 485437, 970874, 1941748, 3883496, 6310681, 7766992, 12621362, 15533984, 25242724, 50485448, 100970896, 201941792]

約数ペア:

[(1, 201941792), (2, 100970896), (4, 50485448), (8, 25242724), (13, 15533984), (16, 12621362), (26, 7766992), (32, 6310681), (52, 3883496), (104, 1941748), (208, 970874), (416, 485437)]