283951188

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3109}}^1$

素因数の和:3221

約数の個数: 72

約数和(自身を含む): 747146400

約数和(自身を除く): 463195212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 387, 516, 531, 708, 774, 1062, 1548, 2124, 2537, 3109, 5074, 6218, 7611, 9327, 10148, 12436, 15222, 18654, 22833, 27981, 30444, 37308, 45666, 55962, 91332, 111924, 133687, 183431, 267374, 366862, 401061, 534748, 550293, 733724, 802122, 1100586, 1203183, 1604244, 1650879, 2201172, 2406366, 3301758, 4812732, 6603516, 7887533, 15775066, 23662599, 31550132, 47325198, 70987797, 94650396, 141975594, 283951188]

約数ペア:

[(1, 283951188), (2, 141975594), (3, 94650396), (4, 70987797), (6, 47325198), (9, 31550132), (12, 23662599), (18, 15775066), (36, 7887533), (43, 6603516), (59, 4812732), (86, 3301758), (118, 2406366), (129, 2201172), (172, 1650879), (177, 1604244), (236, 1203183), (258, 1100586), (354, 802122), (387, 733724), (516, 550293), (531, 534748), (708, 401061), (774, 366862), (1062, 267374), (1548, 183431), (2124, 133687), (2537, 111924), (3109, 91332), (5074, 55962), (6218, 45666), (7611, 37308), (9327, 30444), (10148, 27981), (12436, 22833), (15222, 18654)]