112852220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11731}}^1$

素因数の和:11790

約数の個数: 48

約数和(自身を含む): 262139808

約数和(自身を除く): 149287588

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 11731, 23462, 46924, 58655, 117310, 152503, 234620, 305006, 434047, 610012, 762515, 868094, 1525030, 1736188, 2170235, 3050060, 4340470, 5642611, 8680940, 11285222, 22570444, 28213055, 56426110, 112852220]

約数ペア:

[(1, 112852220), (2, 56426110), (4, 28213055), (5, 22570444), (10, 11285222), (13, 8680940), (20, 5642611), (26, 4340470), (37, 3050060), (52, 2170235), (65, 1736188), (74, 1525030), (130, 868094), (148, 762515), (185, 610012), (260, 434047), (370, 305006), (481, 234620), (740, 152503), (962, 117310), (1924, 58655), (2405, 46924), (4810, 23462), (9620, 11731)]