83155312

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{31121}}^1$

素因数の和:31296

約数の個数: 20

約数和(自身を含む): 162083376

約数和(自身を除く): 78928064

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 31121, 62242, 124484, 248968, 497936, 5197207, 10394414, 20788828, 41577656, 83155312]

約数ペア:

[(1, 83155312), (2, 41577656), (4, 20788828), (8, 10394414), (16, 5197207), (167, 497936), (334, 248968), (668, 124484), (1336, 62242), (2672, 31121)]