227447496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 640523520

約数和(自身を除く): 413076024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 181, 186, 248, 279, 362, 372, 543, 558, 563, 724, 744, 1086, 1116, 1126, 1448, 1629, 1689, 2172, 2232, 2252, 3258, 3378, 4344, 4504, 5067, 5611, 6516, 6756, 10134, 11222, 13032, 13512, 16833, 17453, 20268, 22444, 33666, 34906, 40536, 44888, 50499, 52359, 67332, 69812, 100998, 101903, 104718, 134664, 139624, 157077, 201996, 203806, 209436, 305709, 314154, 403992, 407612, 418872, 611418, 628308, 815224, 917127, 1222836, 1256616, 1834254, 2445672, 3158993, 3668508, 6317986, 7337016, 9476979, 12635972, 18953958, 25271944, 28430937, 37907916, 56861874, 75815832, 113723748, 227447496]

約数ペア:

[(1, 227447496), (2, 113723748), (3, 75815832), (4, 56861874), (6, 37907916), (8, 28430937), (9, 25271944), (12, 18953958), (18, 12635972), (24, 9476979), (31, 7337016), (36, 6317986), (62, 3668508), (72, 3158993), (93, 2445672), (124, 1834254), (181, 1256616), (186, 1222836), (248, 917127), (279, 815224), (362, 628308), (372, 611418), (543, 418872), (558, 407612), (563, 403992), (724, 314154), (744, 305709), (1086, 209436), (1116, 203806), (1126, 201996), (1448, 157077), (1629, 139624), (1689, 134664), (2172, 104718), (2232, 101903), (2252, 100998), (3258, 69812), (3378, 67332), (4344, 52359), (4504, 50499), (5067, 44888), (5611, 40536), (6516, 34906), (6756, 33666), (10134, 22444), (11222, 20268), (13032, 17453), (13512, 16833)]