246208728

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 626895360

約数和(自身を除く): 380686632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 137, 206, 274, 309, 411, 412, 548, 618, 727, 822, 824, 1096, 1236, 1454, 1644, 2181, 2472, 2908, 3288, 4362, 5816, 8724, 14111, 17448, 28222, 42333, 56444, 74881, 84666, 99599, 112888, 149762, 169332, 199198, 224643, 298797, 299524, 338664, 398396, 449286, 597594, 599048, 796792, 898572, 1195188, 1797144, 2390376, 10258697, 20517394, 30776091, 41034788, 61552182, 82069576, 123104364, 246208728]

約数ペア:

[(1, 246208728), (2, 123104364), (3, 82069576), (4, 61552182), (6, 41034788), (8, 30776091), (12, 20517394), (24, 10258697), (103, 2390376), (137, 1797144), (206, 1195188), (274, 898572), (309, 796792), (411, 599048), (412, 597594), (548, 449286), (618, 398396), (727, 338664), (822, 299524), (824, 298797), (1096, 224643), (1236, 199198), (1454, 169332), (1644, 149762), (2181, 112888), (2472, 99599), (2908, 84666), (3288, 74881), (4362, 56444), (5816, 42333), (8724, 28222), (14111, 17448)]