190123464

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 490674240

約数和(自身を除く): 300550776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 251, 296, 444, 502, 753, 853, 888, 1004, 1506, 1706, 2008, 2559, 3012, 3412, 5118, 6024, 6824, 9287, 10236, 18574, 20472, 27861, 31561, 37148, 55722, 63122, 74296, 94683, 111444, 126244, 189366, 214103, 222888, 252488, 378732, 428206, 642309, 757464, 856412, 1284618, 1712824, 2569236, 5138472, 7921811, 15843622, 23765433, 31687244, 47530866, 63374488, 95061732, 190123464]

約数ペア:

[(1, 190123464), (2, 95061732), (3, 63374488), (4, 47530866), (6, 31687244), (8, 23765433), (12, 15843622), (24, 7921811), (37, 5138472), (74, 2569236), (111, 1712824), (148, 1284618), (222, 856412), (251, 757464), (296, 642309), (444, 428206), (502, 378732), (753, 252488), (853, 222888), (888, 214103), (1004, 189366), (1506, 126244), (1706, 111444), (2008, 94683), (2559, 74296), (3012, 63122), (3412, 55722), (5118, 37148), (6024, 31561), (6824, 27861), (9287, 20472), (10236, 18574)]