130533228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{172663}}^1$

素因数の和:172683

約数の個数: 48

約数和(自身を含む): 386767360

約数和(自身を除く): 256234132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 172663, 345326, 517989, 690652, 1035978, 1208641, 1553967, 2071956, 2417282, 3107934, 3625923, 4661901, 4834564, 6215868, 7251846, 9323802, 10877769, 14503692, 18647604, 21755538, 32633307, 43511076, 65266614, 130533228]

約数ペア:

[(1, 130533228), (2, 65266614), (3, 43511076), (4, 32633307), (6, 21755538), (7, 18647604), (9, 14503692), (12, 10877769), (14, 9323802), (18, 7251846), (21, 6215868), (27, 4834564), (28, 4661901), (36, 3625923), (42, 3107934), (54, 2417282), (63, 2071956), (84, 1553967), (108, 1208641), (126, 1035978), (189, 690652), (252, 517989), (378, 345326), (756, 172663)]