207656988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{224737}}^1$

素因数の和:224762

約数の個数: 48

約数和(自身を含む): 604095744

約数和(自身を除く): 396438756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 224737, 449474, 674211, 898948, 1348422, 1573159, 2472107, 2696844, 3146318, 4719477, 4944214, 6292636, 7416321, 9438954, 9888428, 14832642, 17304749, 18877908, 29665284, 34609498, 51914247, 69218996, 103828494, 207656988]

約数ペア:

[(1, 207656988), (2, 103828494), (3, 69218996), (4, 51914247), (6, 34609498), (7, 29665284), (11, 18877908), (12, 17304749), (14, 14832642), (21, 9888428), (22, 9438954), (28, 7416321), (33, 6292636), (42, 4944214), (44, 4719477), (66, 3146318), (77, 2696844), (84, 2472107), (132, 1573159), (154, 1348422), (231, 898948), (308, 674211), (462, 449474), (924, 224737)]