82948360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{188519}}^1$

素因数の和:188541

約数の個数: 32

約数和(自身を含む): 203601600

約数和(自身を除く): 120653240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 188519, 377038, 754076, 942595, 1508152, 1885190, 2073709, 3770380, 4147418, 7540760, 8294836, 10368545, 16589672, 20737090, 41474180, 82948360]

約数ペア:

[(1, 82948360), (2, 41474180), (4, 20737090), (5, 16589672), (8, 10368545), (10, 8294836), (11, 7540760), (20, 4147418), (22, 3770380), (40, 2073709), (44, 1885190), (55, 1508152), (88, 942595), (110, 754076), (220, 377038), (440, 188519)]