268322418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163811}}^1$

素因数の和:163839

約数の個数: 48

約数和(自身を含む): 715530816

約数和(自身を除く): 447208398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 163811, 327622, 491433, 982866, 1146677, 1474299, 2129543, 2293354, 2948598, 3440031, 4259086, 6388629, 6880062, 10320093, 12777258, 14906801, 19165887, 20640186, 29813602, 38331774, 44720403, 89440806, 134161209, 268322418]

約数ペア:

[(1, 268322418), (2, 134161209), (3, 89440806), (6, 44720403), (7, 38331774), (9, 29813602), (13, 20640186), (14, 19165887), (18, 14906801), (21, 12777258), (26, 10320093), (39, 6880062), (42, 6388629), (63, 4259086), (78, 3440031), (91, 2948598), (117, 2293354), (126, 2129543), (182, 1474299), (234, 1146677), (273, 982866), (546, 491433), (819, 327622), (1638, 163811)]