191567298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{17669}}^1$

素因数の和:17826

約数の個数: 32

約数和(自身を含む): 415598400

約数和(自身を除く): 224031102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 17669, 35338, 53007, 106014, 229697, 459394, 689091, 1378182, 2455991, 4911982, 7367973, 14735946, 31927883, 63855766, 95783649, 191567298]

約数ペア:

[(1, 191567298), (2, 95783649), (3, 63855766), (6, 31927883), (13, 14735946), (26, 7367973), (39, 4911982), (78, 2455991), (139, 1378182), (278, 689091), (417, 459394), (834, 229697), (1807, 106014), (3614, 53007), (5421, 35338), (10842, 17669)]