212200080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{884167}}^1$

素因数の和:884183

約数の個数: 40

約数和(自身を含む): 657820992

約数和(自身を除く): 445620912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 884167, 1768334, 2652501, 3536668, 4420835, 5305002, 7073336, 8841670, 10610004, 13262505, 14146672, 17683340, 21220008, 26525010, 35366680, 42440016, 53050020, 70733360, 106100040, 212200080]

約数ペア:

[(1, 212200080), (2, 106100040), (3, 70733360), (4, 53050020), (5, 42440016), (6, 35366680), (8, 26525010), (10, 21220008), (12, 17683340), (15, 14146672), (16, 13262505), (20, 10610004), (24, 8841670), (30, 7073336), (40, 5305002), (48, 4420835), (60, 3536668), (80, 2652501), (120, 1768334), (240, 884167)]