313401948

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{39631}}^1$

素因数の和:40297

約数の個数: 24

約数和(自身を含む): 732399360

約数和(自身を除く): 418997412

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2636, 3954, 7908, 39631, 79262, 118893, 158524, 237786, 475572, 26116829, 52233658, 78350487, 104467316, 156700974, 313401948]

約数ペア:

[(1, 313401948), (2, 156700974), (3, 104467316), (4, 78350487), (6, 52233658), (12, 26116829), (659, 475572), (1318, 237786), (1977, 158524), (2636, 118893), (3954, 79262), (7908, 39631)]