129642002

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 96795118

約数列:

[1, 2, 7, 14, 79, 158, 251, 467, 502, 553, 934, 1106, 1757, 3269, 3514, 6538, 19829, 36893, 39658, 73786, 117217, 138803, 234434, 258251, 277606, 516502, 820519, 1641038, 9260143, 18520286, 64821001, 129642002]

約数ペア:

[(1, 129642002), (2, 64821001), (7, 18520286), (14, 9260143), (79, 1641038), (158, 820519), (251, 516502), (467, 277606), (502, 258251), (553, 234434), (934, 138803), (1106, 117217), (1757, 73786), (3269, 39658), (3514, 36893), (6538, 19829)]