166688056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1847}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 324324000

約数和(自身を除く): 157635944

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 389, 778, 1556, 1847, 3112, 3694, 7388, 11281, 14776, 22562, 45124, 53563, 90248, 107126, 214252, 428504, 718483, 1436966, 2873932, 5747864, 20836007, 41672014, 83344028, 166688056]

約数ペア:

[(1, 166688056), (2, 83344028), (4, 41672014), (8, 20836007), (29, 5747864), (58, 2873932), (116, 1436966), (232, 718483), (389, 428504), (778, 214252), (1556, 107126), (1847, 90248), (3112, 53563), (3694, 45124), (7388, 22562), (11281, 14776)]