239280918

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{6473}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 491298912

約数和(自身を除く): 252017994

約数列:

[1, 2, 3, 6, 61, 101, 122, 183, 202, 303, 366, 606, 6161, 6473, 12322, 12946, 18483, 19419, 36966, 38838, 394853, 653773, 789706, 1184559, 1307546, 1961319, 2369118, 3922638, 39880153, 79760306, 119640459, 239280918]

約数ペア:

[(1, 239280918), (2, 119640459), (3, 79760306), (6, 39880153), (61, 3922638), (101, 2369118), (122, 1961319), (183, 1307546), (202, 1184559), (303, 789706), (366, 653773), (606, 394853), (6161, 38838), (6473, 36966), (12322, 19419), (12946, 18483)]