121889232

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1297

約数の個数: 80

約数和(自身を含む): 351455680

約数和(自身を除く): 229566448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 997, 1132, 1698, 1994, 2264, 2547, 2991, 3396, 3988, 4528, 5094, 5982, 6792, 7641, 7976, 8973, 10188, 11964, 13584, 15282, 15952, 17946, 20376, 23928, 26919, 30564, 35892, 40752, 47856, 53838, 61128, 71784, 107676, 122256, 143568, 215352, 282151, 430704, 564302, 846453, 1128604, 1692906, 2257208, 2539359, 3385812, 4514416, 5078718, 6771624, 7618077, 10157436, 13543248, 15236154, 20314872, 30472308, 40629744, 60944616, 121889232]

約数ペア:

[(1, 121889232), (2, 60944616), (3, 40629744), (4, 30472308), (6, 20314872), (8, 15236154), (9, 13543248), (12, 10157436), (16, 7618077), (18, 6771624), (24, 5078718), (27, 4514416), (36, 3385812), (48, 2539359), (54, 2257208), (72, 1692906), (108, 1128604), (144, 846453), (216, 564302), (283, 430704), (432, 282151), (566, 215352), (849, 143568), (997, 122256), (1132, 107676), (1698, 71784), (1994, 61128), (2264, 53838), (2547, 47856), (2991, 40752), (3396, 35892), (3988, 30564), (4528, 26919), (5094, 23928), (5982, 20376), (6792, 17946), (7641, 15952), (7976, 15282), (8973, 13584), (10188, 11964)]