123441008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 248365056

約数和(自身を除く): 124924048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1303, 1528, 2606, 3056, 5212, 5921, 10424, 11842, 20848, 23684, 40393, 47368, 80786, 94736, 161572, 248873, 323144, 497746, 646288, 995492, 1990984, 3981968, 7715063, 15430126, 30860252, 61720504, 123441008]

約数ペア:

[(1, 123441008), (2, 61720504), (4, 30860252), (8, 15430126), (16, 7715063), (31, 3981968), (62, 1990984), (124, 995492), (191, 646288), (248, 497746), (382, 323144), (496, 248873), (764, 161572), (1303, 94736), (1528, 80786), (2606, 47368), (3056, 40393), (5212, 23684), (5921, 20848), (10424, 11842)]