99408070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5471}}^1$

素因数の和:5580

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 89704250

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 5471, 9085, 10942, 18170, 27355, 54710, 125833, 251666, 432209, 629165, 864418, 1258330, 2161045, 4322090, 9940807, 19881614, 49704035, 99408070]

約数ペア:

[(1, 99408070), (2, 49704035), (5, 19881614), (10, 9940807), (23, 4322090), (46, 2161045), (79, 1258330), (115, 864418), (158, 629165), (230, 432209), (395, 251666), (790, 125833), (1817, 54710), (3634, 27355), (5471, 18170), (9085, 10942)]