168998074

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 294727680

約数和(自身を除く): 125729606

約数列:

[1, 2, 7, 14, 103, 163, 206, 326, 719, 721, 1141, 1438, 1442, 2282, 5033, 10066, 16789, 33578, 74057, 117197, 117523, 148114, 234394, 235046, 518399, 820379, 1036798, 1640758, 12071291, 24142582, 84499037, 168998074]

約数ペア:

[(1, 168998074), (2, 84499037), (7, 24142582), (14, 12071291), (103, 1640758), (163, 1036798), (206, 820379), (326, 518399), (719, 235046), (721, 234394), (1141, 148114), (1438, 117523), (1442, 117197), (2282, 74057), (5033, 33578), (10066, 16789)]