210546162

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{53411}}^1$

素因数の和:53495

約数の個数: 32

約数和(自身を含む): 474298560

約数和(自身を除く): 263752398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 53411, 106822, 160233, 320466, 480699, 961398, 1442097, 2884194, 3899003, 7798006, 11697009, 23394018, 35091027, 70182054, 105273081, 210546162]

約数ペア:

[(1, 210546162), (2, 105273081), (3, 70182054), (6, 35091027), (9, 23394018), (18, 11697009), (27, 7798006), (54, 3899003), (73, 2884194), (146, 1442097), (219, 961398), (438, 480699), (657, 320466), (1314, 160233), (1971, 106822), (3942, 53411)]