113016820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1873}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 272014848

約数和(自身を除く): 158998028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 431, 862, 1724, 1873, 2155, 3017, 3746, 4310, 6034, 7492, 8620, 9365, 12068, 13111, 15085, 18730, 26222, 30170, 37460, 52444, 60340, 65555, 131110, 262220, 807263, 1614526, 3229052, 4036315, 5650841, 8072630, 11301682, 16145260, 22603364, 28254205, 56508410, 113016820]

約数ペア:

[(1, 113016820), (2, 56508410), (4, 28254205), (5, 22603364), (7, 16145260), (10, 11301682), (14, 8072630), (20, 5650841), (28, 4036315), (35, 3229052), (70, 1614526), (140, 807263), (431, 262220), (862, 131110), (1724, 65555), (1873, 60340), (2155, 52444), (3017, 37460), (3746, 30170), (4310, 26222), (6034, 18730), (7492, 15085), (8620, 13111), (9365, 12068)]