168599336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18503}}^1$

素因数の和:18593

約数の個数: 32

約数和(自身を含む): 339733440

約数和(自身を除く): 171134104

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 18503, 37006, 74012, 148024, 314551, 629102, 1239701, 1258204, 2479402, 2516408, 4958804, 9917608, 21074917, 42149834, 84299668, 168599336]

約数ペア:

[(1, 168599336), (2, 84299668), (4, 42149834), (8, 21074917), (17, 9917608), (34, 4958804), (67, 2516408), (68, 2479402), (134, 1258204), (136, 1239701), (268, 629102), (536, 314551), (1139, 148024), (2278, 74012), (4556, 37006), (9112, 18503)]