121176952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68539}}^1$

素因数の和:68575

約数の個数: 32

約数和(自身を含む): 259081200

約数和(自身を除く): 137904248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 68539, 137078, 274156, 548312, 891007, 1165163, 1782014, 2330326, 3564028, 4660652, 7128056, 9321304, 15147119, 30294238, 60588476, 121176952]

約数ペア:

[(1, 121176952), (2, 60588476), (4, 30294238), (8, 15147119), (13, 9321304), (17, 7128056), (26, 4660652), (34, 3564028), (52, 2330326), (68, 1782014), (104, 1165163), (136, 891007), (221, 548312), (442, 274156), (884, 137078), (1768, 68539)]