201616120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173807}}^1$

素因数の和:173847

約数の個数: 32

約数和(自身を含む): 469281600

約数和(自身を除く): 267665480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 173807, 347614, 695228, 869035, 1390456, 1738070, 3476140, 5040403, 6952280, 10080806, 20161612, 25202015, 40323224, 50404030, 100808060, 201616120]

約数ペア:

[(1, 201616120), (2, 100808060), (4, 50404030), (5, 40323224), (8, 25202015), (10, 20161612), (20, 10080806), (29, 6952280), (40, 5040403), (58, 3476140), (116, 1738070), (145, 1390456), (232, 869035), (290, 695228), (580, 347614), (1160, 173807)]