212072664

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{215521}}^1$

素因数の和:215571

約数の個数: 32

約数和(自身を含む): 543115440

約数和(自身を除く): 331042776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 215521, 431042, 646563, 862084, 1293126, 1724168, 2586252, 5172504, 8836361, 17672722, 26509083, 35345444, 53018166, 70690888, 106036332, 212072664]

約数ペア:

[(1, 212072664), (2, 106036332), (3, 70690888), (4, 53018166), (6, 35345444), (8, 26509083), (12, 17672722), (24, 8836361), (41, 5172504), (82, 2586252), (123, 1724168), (164, 1293126), (246, 862084), (328, 646563), (492, 431042), (984, 215521)]