129607588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 261979200

約数和(自身を除く): 132371612

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 229, 418, 458, 677, 836, 916, 1354, 2519, 2708, 4351, 5038, 7447, 8702, 10076, 12863, 14894, 17404, 25726, 29788, 47861, 51452, 95722, 141493, 155033, 191444, 282986, 310066, 565972, 620132, 1705363, 2945627, 3410726, 5891254, 6821452, 11782508, 32401897, 64803794, 129607588]

約数ペア:

[(1, 129607588), (2, 64803794), (4, 32401897), (11, 11782508), (19, 6821452), (22, 5891254), (38, 3410726), (44, 2945627), (76, 1705363), (209, 620132), (229, 565972), (418, 310066), (458, 282986), (677, 191444), (836, 155033), (916, 141493), (1354, 95722), (2519, 51452), (2708, 47861), (4351, 29788), (5038, 25726), (7447, 17404), (8702, 14894), (10076, 12863)]