204557250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 515548800

約数和(自身を除く): 310991550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 125, 150, 214, 250, 321, 375, 535, 642, 750, 1070, 1605, 2549, 2675, 3210, 5098, 5350, 7647, 8025, 12745, 13375, 15294, 16050, 25490, 26750, 38235, 40125, 63725, 76470, 80250, 127450, 191175, 272743, 318625, 382350, 545486, 637250, 818229, 955875, 1363715, 1636458, 1911750, 2727430, 4091145, 6818575, 8182290, 13637150, 20455725, 34092875, 40911450, 68185750, 102278625, 204557250]

約数ペア:

[(1, 204557250), (2, 102278625), (3, 68185750), (5, 40911450), (6, 34092875), (10, 20455725), (15, 13637150), (25, 8182290), (30, 6818575), (50, 4091145), (75, 2727430), (107, 1911750), (125, 1636458), (150, 1363715), (214, 955875), (250, 818229), (321, 637250), (375, 545486), (535, 382350), (642, 318625), (750, 272743), (1070, 191175), (1605, 127450), (2549, 80250), (2675, 76470), (3210, 63725), (5098, 40125), (5350, 38235), (7647, 26750), (8025, 25490), (12745, 16050), (13375, 15294)]