239135478

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{2281}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 486011232

約数和(自身を除く): 246875754

約数列:

[1, 2, 3, 6, 101, 173, 202, 303, 346, 519, 606, 1038, 2281, 4562, 6843, 13686, 17473, 34946, 52419, 104838, 230381, 394613, 460762, 691143, 789226, 1183839, 1382286, 2367678, 39855913, 79711826, 119567739, 239135478]

約数ペア:

[(1, 239135478), (2, 119567739), (3, 79711826), (6, 39855913), (101, 2367678), (173, 1382286), (202, 1183839), (303, 789226), (346, 691143), (519, 460762), (606, 394613), (1038, 230381), (2281, 104838), (4562, 52419), (6843, 34946), (13686, 17473)]