118084518

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 265254912

約数和(自身を除く): 147170394

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 431, 491, 558, 862, 982, 1293, 1473, 2586, 2946, 3879, 4419, 7758, 8838, 13361, 15221, 26722, 30442, 40083, 45663, 80166, 91326, 120249, 136989, 211621, 240498, 273978, 423242, 634863, 1269726, 1904589, 3809178, 6560251, 13120502, 19680753, 39361506, 59042259, 118084518]

約数ペア:

[(1, 118084518), (2, 59042259), (3, 39361506), (6, 19680753), (9, 13120502), (18, 6560251), (31, 3809178), (62, 1904589), (93, 1269726), (186, 634863), (279, 423242), (431, 273978), (491, 240498), (558, 211621), (862, 136989), (982, 120249), (1293, 91326), (1473, 80166), (2586, 45663), (2946, 40083), (3879, 30442), (4419, 26722), (7758, 15221), (8838, 13361)]