388556676

素因数分解:

$2^2\times 3^4\times {\mathrm{293}}^1\times {\mathrm{4093}}^1$

素因数の和:4402

約数の個数: 60

約数和(自身を含む): 1019479692

約数和(自身を除く): 630923016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 293, 324, 586, 879, 1172, 1758, 2637, 3516, 4093, 5274, 7911, 8186, 10548, 12279, 15822, 16372, 23733, 24558, 31644, 36837, 47466, 49116, 73674, 94932, 110511, 147348, 221022, 331533, 442044, 663066, 1199249, 1326132, 2398498, 3597747, 4796996, 7195494, 10793241, 14390988, 21586482, 32379723, 43172964, 64759446, 97139169, 129518892, 194278338, 388556676]

約数ペア:

[(1, 388556676), (2, 194278338), (3, 129518892), (4, 97139169), (6, 64759446), (9, 43172964), (12, 32379723), (18, 21586482), (27, 14390988), (36, 10793241), (54, 7195494), (81, 4796996), (108, 3597747), (162, 2398498), (293, 1326132), (324, 1199249), (586, 663066), (879, 442044), (1172, 331533), (1758, 221022), (2637, 147348), (3516, 110511), (4093, 94932), (5274, 73674), (7911, 49116), (8186, 47466), (10548, 36837), (12279, 31644), (15822, 24558), (16372, 23733)]