195977880042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11867}}^1\times {\mathrm{393203}}^1$

素因数の和:405082

約数の個数: 32

約数和(自身を含む): 447988326912

約数和(自身を除く): 252010446870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11867, 23734, 35601, 71202, 83069, 166138, 249207, 393203, 498414, 786406, 1179609, 2359218, 2752421, 5504842, 8257263, 16514526, 4666140001, 9332280002, 13998420003, 27996840006, 32662980007, 65325960014, 97988940021, 195977880042]

約数ペア:

[(1, 195977880042), (2, 97988940021), (3, 65325960014), (6, 32662980007), (7, 27996840006), (14, 13998420003), (21, 9332280002), (42, 4666140001), (11867, 16514526), (23734, 8257263), (35601, 5504842), (71202, 2752421), (83069, 2359218), (166138, 1179609), (249207, 786406), (393203, 498414)]