108418360

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18191}}^1$

素因数の和:18351

約数の個数: 32

約数和(自身を含む): 245592000

約数和(自身を除く): 137173640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 18191, 36382, 72764, 90955, 145528, 181910, 363820, 727640, 2710459, 5420918, 10841836, 13552295, 21683672, 27104590, 54209180, 108418360]

約数ペア:

[(1, 108418360), (2, 54209180), (4, 27104590), (5, 21683672), (8, 13552295), (10, 10841836), (20, 5420918), (40, 2710459), (149, 727640), (298, 363820), (596, 181910), (745, 145528), (1192, 90955), (1490, 72764), (2980, 36382), (5960, 18191)]