212823462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{7309}}^1$

素因数の和:7548

約数の個数: 32

約数和(自身を含む): 446319360

約数和(自身を除く): 233495898

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 633, 1266, 4853, 7309, 9706, 14559, 14618, 21927, 29118, 43854, 168107, 336214, 504321, 1008642, 1542199, 3084398, 4626597, 9253194, 35470577, 70941154, 106411731, 212823462]

約数ペア:

[(1, 212823462), (2, 106411731), (3, 70941154), (6, 35470577), (23, 9253194), (46, 4626597), (69, 3084398), (138, 1542199), (211, 1008642), (422, 504321), (633, 336214), (1266, 168107), (4853, 43854), (7309, 29118), (9706, 21927), (14559, 14618)]