115578618

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2687}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 236888064

約数和(自身を除く): 121309446

約数列:

[1, 2, 3, 6, 67, 107, 134, 201, 214, 321, 402, 642, 2687, 5374, 7169, 8061, 14338, 16122, 21507, 43014, 180029, 287509, 360058, 540087, 575018, 862527, 1080174, 1725054, 19263103, 38526206, 57789309, 115578618]

約数ペア:

[(1, 115578618), (2, 57789309), (3, 38526206), (6, 19263103), (67, 1725054), (107, 1080174), (134, 862527), (201, 575018), (214, 540087), (321, 360058), (402, 287509), (642, 180029), (2687, 43014), (5374, 21507), (7169, 16122), (8061, 14338)]