200697075

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4073}}^1$

素因数の和:4165

約数の個数: 48

約数和(自身を含む): 373830240

約数和(自身を除く): 173133165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 135, 219, 225, 365, 657, 675, 1095, 1825, 1971, 3285, 4073, 5475, 9855, 12219, 16425, 20365, 36657, 49275, 61095, 101825, 109971, 183285, 297329, 305475, 549855, 891987, 916425, 1486645, 2675961, 2749275, 4459935, 7433225, 8027883, 13379805, 22299675, 40139415, 66899025, 200697075]

約数ペア:

[(1, 200697075), (3, 66899025), (5, 40139415), (9, 22299675), (15, 13379805), (25, 8027883), (27, 7433225), (45, 4459935), (73, 2749275), (75, 2675961), (135, 1486645), (219, 916425), (225, 891987), (365, 549855), (657, 305475), (675, 297329), (1095, 183285), (1825, 109971), (1971, 101825), (3285, 61095), (4073, 49275), (5475, 36657), (9855, 20365), (12219, 16425)]