201994562360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{297050827}}^1$

素因数の和:297050855

約数の個数: 32

約数和(自身を含む): 481222341360

約数和(自身を除く): 279227779000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 297050827, 594101654, 1188203308, 1485254135, 2376406616, 2970508270, 5049864059, 5941016540, 10099728118, 11882033080, 20199456236, 25249320295, 40398912472, 50498640590, 100997281180, 201994562360]

約数ペア:

[(1, 201994562360), (2, 100997281180), (4, 50498640590), (5, 40398912472), (8, 25249320295), (10, 20199456236), (17, 11882033080), (20, 10099728118), (34, 5941016540), (40, 5049864059), (68, 2970508270), (85, 2376406616), (136, 1485254135), (170, 1188203308), (340, 594101654), (680, 297050827)]