118990998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{727}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 303313920

約数和(自身を除く): 184322922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 433, 727, 866, 1299, 1454, 2181, 2598, 3031, 3897, 4362, 5089, 6062, 6543, 7794, 9093, 10178, 11691, 13086, 15267, 18186, 19629, 23382, 27279, 30534, 39258, 45801, 54558, 81837, 91602, 137403, 163674, 274806, 314791, 629582, 944373, 1888746, 2203537, 2833119, 4407074, 5666238, 6610611, 8499357, 13221222, 16998714, 19831833, 39663666, 59495499, 118990998]

約数ペア:

[(1, 118990998), (2, 59495499), (3, 39663666), (6, 19831833), (7, 16998714), (9, 13221222), (14, 8499357), (18, 6610611), (21, 5666238), (27, 4407074), (42, 2833119), (54, 2203537), (63, 1888746), (126, 944373), (189, 629582), (378, 314791), (433, 274806), (727, 163674), (866, 137403), (1299, 91602), (1454, 81837), (2181, 54558), (2598, 45801), (3031, 39258), (3897, 30534), (4362, 27279), (5089, 23382), (6062, 19629), (6543, 18186), (7794, 15267), (9093, 13086), (10178, 11691)]