242853936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389189}}^1$

素因数の和:389213

約数の個数: 40

約数和(自身を含む): 675633840

約数和(自身を除く): 432779904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 389189, 778378, 1167567, 1556756, 2335134, 3113512, 4670268, 5059457, 6227024, 9340536, 10118914, 15178371, 18681072, 20237828, 30356742, 40475656, 60713484, 80951312, 121426968, 242853936]

約数ペア:

[(1, 242853936), (2, 121426968), (3, 80951312), (4, 60713484), (6, 40475656), (8, 30356742), (12, 20237828), (13, 18681072), (16, 15178371), (24, 10118914), (26, 9340536), (39, 6227024), (48, 5059457), (52, 4670268), (78, 3113512), (104, 2335134), (156, 1556756), (208, 1167567), (312, 778378), (624, 389189)]