121163438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1759}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 206807040

約数和(自身を除く): 85643602

約数列:

[1, 2, 11, 22, 31, 62, 101, 202, 341, 682, 1111, 1759, 2222, 3131, 3518, 6262, 19349, 34441, 38698, 54529, 68882, 109058, 177659, 355318, 599819, 1199638, 1954249, 3908498, 5507429, 11014858, 60581719, 121163438]

約数ペア:

[(1, 121163438), (2, 60581719), (11, 11014858), (22, 5507429), (31, 3908498), (62, 1954249), (101, 1199638), (202, 599819), (341, 355318), (682, 177659), (1111, 109058), (1759, 68882), (2222, 54529), (3131, 38698), (3518, 34441), (6262, 19349)]