223166484

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1181}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 587288520

約数和(自身を除く): 364122036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 181, 261, 348, 362, 522, 543, 724, 1044, 1086, 1181, 1629, 2172, 2362, 3258, 3543, 4724, 5249, 6516, 7086, 10498, 10629, 14172, 15747, 20996, 21258, 31494, 34249, 42516, 47241, 62988, 68498, 94482, 102747, 136996, 188964, 205494, 213761, 308241, 410988, 427522, 616482, 641283, 855044, 1232964, 1282566, 1923849, 2565132, 3847698, 6199069, 7695396, 12398138, 18597207, 24796276, 37194414, 55791621, 74388828, 111583242, 223166484]

約数ペア:

[(1, 223166484), (2, 111583242), (3, 74388828), (4, 55791621), (6, 37194414), (9, 24796276), (12, 18597207), (18, 12398138), (29, 7695396), (36, 6199069), (58, 3847698), (87, 2565132), (116, 1923849), (174, 1282566), (181, 1232964), (261, 855044), (348, 641283), (362, 616482), (522, 427522), (543, 410988), (724, 308241), (1044, 213761), (1086, 205494), (1181, 188964), (1629, 136996), (2172, 102747), (2362, 94482), (3258, 68498), (3543, 62988), (4724, 47241), (5249, 42516), (6516, 34249), (7086, 31494), (10498, 21258), (10629, 20996), (14172, 15747)]