111297992

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 227681280

約数和(自身を除く): 116383288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 191, 338, 382, 431, 676, 764, 862, 1352, 1528, 1724, 2483, 3448, 4966, 5603, 9932, 11206, 19864, 22412, 32279, 44824, 64558, 72839, 82321, 129116, 145678, 164642, 258232, 291356, 329284, 582712, 658568, 1070173, 2140346, 4280692, 8561384, 13912249, 27824498, 55648996, 111297992]

約数ペア:

[(1, 111297992), (2, 55648996), (4, 27824498), (8, 13912249), (13, 8561384), (26, 4280692), (52, 2140346), (104, 1070173), (169, 658568), (191, 582712), (338, 329284), (382, 291356), (431, 258232), (676, 164642), (764, 145678), (862, 129116), (1352, 82321), (1528, 72839), (1724, 64558), (2483, 44824), (3448, 32279), (4966, 22412), (5603, 19864), (9932, 11206)]