129064502

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 226195200

約数和(自身を除く): 97130698

約数列:

[1, 2, 7, 14, 83, 109, 166, 218, 581, 763, 1019, 1162, 1526, 2038, 7133, 9047, 14266, 18094, 63329, 84577, 111071, 126658, 169154, 222142, 592039, 777497, 1184078, 1554994, 9218893, 18437786, 64532251, 129064502]

約数ペア:

[(1, 129064502), (2, 64532251), (7, 18437786), (14, 9218893), (83, 1554994), (109, 1184078), (166, 777497), (218, 592039), (581, 222142), (763, 169154), (1019, 126658), (1162, 111071), (1526, 84577), (2038, 63329), (7133, 18094), (9047, 14266)]