22902200

素因数分解:

$2^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 53564280

約数和(自身を除く): 30662080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 373, 614, 746, 1228, 1492, 1535, 1865, 2456, 2984, 3070, 3730, 6140, 7460, 7675, 9325, 12280, 14920, 15350, 18650, 30700, 37300, 61400, 74600, 114511, 229022, 458044, 572555, 916088, 1145110, 2290220, 2862775, 4580440, 5725550, 11451100, 22902200]

約数ペア:

[(1, 22902200), (2, 11451100), (4, 5725550), (5, 4580440), (8, 2862775), (10, 2290220), (20, 1145110), (25, 916088), (40, 572555), (50, 458044), (100, 229022), (200, 114511), (307, 74600), (373, 61400), (614, 37300), (746, 30700), (1228, 18650), (1492, 15350), (1535, 14920), (1865, 12280), (2456, 9325), (2984, 7675), (3070, 7460), (3730, 6140)]