194009144

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{12329}}^1$

素因数の和:12623

約数の個数: 32

約数和(自身を含む): 417247200

約数和(自身を除く): 223238056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 12329, 15736, 24658, 49316, 86303, 98632, 172606, 345212, 690424, 3464449, 6928898, 13857796, 24251143, 27715592, 48502286, 97004572, 194009144]

約数ペア:

[(1, 194009144), (2, 97004572), (4, 48502286), (7, 27715592), (8, 24251143), (14, 13857796), (28, 6928898), (56, 3464449), (281, 690424), (562, 345212), (1124, 172606), (1967, 98632), (2248, 86303), (3934, 49316), (7868, 24658), (12329, 15736)]