139927832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1697}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 286690320

約数和(自身を除く): 146762488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 937, 1697, 1874, 3394, 3748, 6788, 7496, 10307, 13576, 18667, 20614, 37334, 41228, 74668, 82456, 149336, 1590089, 3180178, 6360356, 12720712, 17490979, 34981958, 69963916, 139927832]

約数ペア:

[(1, 139927832), (2, 69963916), (4, 34981958), (8, 17490979), (11, 12720712), (22, 6360356), (44, 3180178), (88, 1590089), (937, 149336), (1697, 82456), (1874, 74668), (3394, 41228), (3748, 37334), (6788, 20614), (7496, 18667), (10307, 13576)]