204537634

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{61129}}^1$

素因数の和:61377

約数の個数: 16

約数和(自身を含む): 352108800

約数和(自身を除く): 147571166

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 61129, 122258, 427903, 855806, 14609831, 29219662, 102268817, 204537634]

約数ペア:

[(1, 204537634), (2, 102268817), (7, 29219662), (14, 14609831), (239, 855806), (478, 427903), (1673, 122258), (3346, 61129)]