242521116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19489}}^1$

素因数の和:19574

約数の個数: 48

約数和(自身を含む): 609023520

約数和(自身を除く): 366502404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 19489, 38978, 58467, 77956, 116934, 233868, 331313, 662626, 993939, 1188829, 1325252, 1987878, 2377658, 3566487, 3975756, 4755316, 7132974, 14265948, 20210093, 40420186, 60630279, 80840372, 121260558, 242521116]

約数ペア:

[(1, 242521116), (2, 121260558), (3, 80840372), (4, 60630279), (6, 40420186), (12, 20210093), (17, 14265948), (34, 7132974), (51, 4755316), (61, 3975756), (68, 3566487), (102, 2377658), (122, 1987878), (183, 1325252), (204, 1188829), (244, 993939), (366, 662626), (732, 331313), (1037, 233868), (2074, 116934), (3111, 77956), (4148, 58467), (6222, 38978), (12444, 19489)]