12026200

素因数分解:

$2^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 28212480

約数和(自身を除く): 16186280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 157, 200, 314, 383, 628, 766, 785, 1256, 1532, 1570, 1915, 3064, 3140, 3830, 3925, 6280, 7660, 7850, 9575, 15320, 15700, 19150, 31400, 38300, 60131, 76600, 120262, 240524, 300655, 481048, 601310, 1202620, 1503275, 2405240, 3006550, 6013100, 12026200]

約数ペア:

[(1, 12026200), (2, 6013100), (4, 3006550), (5, 2405240), (8, 1503275), (10, 1202620), (20, 601310), (25, 481048), (40, 300655), (50, 240524), (100, 120262), (157, 76600), (200, 60131), (314, 38300), (383, 31400), (628, 19150), (766, 15700), (785, 15320), (1256, 9575), (1532, 7850), (1570, 7660), (1915, 6280), (3064, 3925), (3140, 3830)]