228239784

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{77317}}^1$

素因数の和:77370

約数の個数: 48

約数和(自身を含む): 633234420

約数和(自身を除く): 404994636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 77317, 154634, 231951, 309268, 463902, 618536, 695853, 927804, 1391706, 1855608, 2783412, 3169997, 5566824, 6339994, 9509991, 12679988, 19019982, 25359976, 28529973, 38039964, 57059946, 76079928, 114119892, 228239784]

約数ペア:

[(1, 228239784), (2, 114119892), (3, 76079928), (4, 57059946), (6, 38039964), (8, 28529973), (9, 25359976), (12, 19019982), (18, 12679988), (24, 9509991), (36, 6339994), (41, 5566824), (72, 3169997), (82, 2783412), (123, 1855608), (164, 1391706), (246, 927804), (328, 695853), (369, 618536), (492, 463902), (738, 309268), (984, 231951), (1476, 154634), (2952, 77317)]