122853372

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 298281984

約数和(自身を除く): 175428612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 2521, 4061, 5042, 7563, 8122, 10084, 12183, 15126, 16244, 24366, 30252, 48732, 78151, 156302, 234453, 312604, 330251, 468906, 660502, 937812, 990753, 1321004, 1981506, 3963012, 10237781, 20475562, 30713343, 40951124, 61426686, 122853372]

約数ペア:

[(1, 122853372), (2, 61426686), (3, 40951124), (4, 30713343), (6, 20475562), (12, 10237781), (31, 3963012), (62, 1981506), (93, 1321004), (124, 990753), (131, 937812), (186, 660502), (262, 468906), (372, 330251), (393, 312604), (524, 234453), (786, 156302), (1572, 78151), (2521, 48732), (4061, 30252), (5042, 24366), (7563, 16244), (8122, 15126), (10084, 12183)]