248791046

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1483}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 446197248

約数和(自身を除く): 197406202

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 521, 1042, 1483, 2966, 3647, 7294, 10381, 11983, 20762, 23966, 34109, 68218, 83881, 167762, 238763, 477526, 772643, 1545286, 5408501, 10817002, 17770789, 35541578, 124395523, 248791046]

約数ペア:

[(1, 248791046), (2, 124395523), (7, 35541578), (14, 17770789), (23, 10817002), (46, 5408501), (161, 1545286), (322, 772643), (521, 477526), (1042, 238763), (1483, 167762), (2966, 83881), (3647, 68218), (7294, 34109), (10381, 23966), (11983, 20762)]