102040978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 170444736

約数和(自身を除く): 68403758

約数列:

[1, 2, 13, 26, 43, 86, 107, 214, 559, 853, 1118, 1391, 1706, 2782, 4601, 9202, 11089, 22178, 36679, 59813, 73358, 91271, 119626, 182542, 476827, 953654, 1186523, 2373046, 3924653, 7849306, 51020489, 102040978]

約数ペア:

[(1, 102040978), (2, 51020489), (13, 7849306), (26, 3924653), (43, 2373046), (86, 1186523), (107, 953654), (214, 476827), (559, 182542), (853, 119626), (1118, 91271), (1391, 73358), (1706, 59813), (2782, 36679), (4601, 22178), (9202, 11089)]