191512104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1291}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 548221440

約数和(自身を除く): 356709336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 883, 1291, 1766, 2582, 2649, 3532, 3873, 5164, 5298, 6181, 7064, 7746, 9037, 10328, 10596, 12362, 15492, 18074, 18543, 21192, 24724, 27111, 30984, 36148, 37086, 49448, 54222, 72296, 74172, 108444, 148344, 216888, 1139953, 2279906, 3419859, 4559812, 6839718, 7979671, 9119624, 13679436, 15959342, 23939013, 27358872, 31918684, 47878026, 63837368, 95756052, 191512104]

約数ペア:

[(1, 191512104), (2, 95756052), (3, 63837368), (4, 47878026), (6, 31918684), (7, 27358872), (8, 23939013), (12, 15959342), (14, 13679436), (21, 9119624), (24, 7979671), (28, 6839718), (42, 4559812), (56, 3419859), (84, 2279906), (168, 1139953), (883, 216888), (1291, 148344), (1766, 108444), (2582, 74172), (2649, 72296), (3532, 54222), (3873, 49448), (5164, 37086), (5298, 36148), (6181, 30984), (7064, 27111), (7746, 24724), (9037, 21192), (10328, 18543), (10596, 18074), (12362, 15492)]