121531488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97381}}^1$

素因数の和:97407

約数の個数: 48

約数和(自身を含む): 343563696

約数和(自身を除く): 222032208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 97381, 194762, 292143, 389524, 584286, 779048, 1168572, 1265953, 1558096, 2337144, 2531906, 3116192, 3797859, 4674288, 5063812, 7595718, 9348576, 10127624, 15191436, 20255248, 30382872, 40510496, 60765744, 121531488]

約数ペア:

[(1, 121531488), (2, 60765744), (3, 40510496), (4, 30382872), (6, 20255248), (8, 15191436), (12, 10127624), (13, 9348576), (16, 7595718), (24, 5063812), (26, 4674288), (32, 3797859), (39, 3116192), (48, 2531906), (52, 2337144), (78, 1558096), (96, 1265953), (104, 1168572), (156, 779048), (208, 584286), (312, 389524), (416, 292143), (624, 194762), (1248, 97381)]