211678225928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1914739}}^1$

素因数の和:1915821

約数の個数: 32

約数和(自身を含む): 427829505600

約数和(自身を除く): 216151279672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1063, 2126, 4252, 8504, 13819, 27638, 55276, 110552, 1914739, 3829478, 7658956, 15317912, 24891607, 49783214, 99566428, 199132856, 2035367557, 4070735114, 8141470228, 16282940456, 26459778241, 52919556482, 105839112964, 211678225928]

約数ペア:

[(1, 211678225928), (2, 105839112964), (4, 52919556482), (8, 26459778241), (13, 16282940456), (26, 8141470228), (52, 4070735114), (104, 2035367557), (1063, 199132856), (2126, 99566428), (4252, 49783214), (8504, 24891607), (13819, 15317912), (27638, 7658956), (55276, 3829478), (110552, 1914739)]