163485104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{444253}}^1$

素因数の和:444284

約数の個数: 20

約数和(自身を含む): 330524976

約数和(自身を除く): 167039872

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 444253, 888506, 1777012, 3554024, 7108048, 10217819, 20435638, 40871276, 81742552, 163485104]

約数ペア:

[(1, 163485104), (2, 81742552), (4, 40871276), (8, 20435638), (16, 10217819), (23, 7108048), (46, 3554024), (92, 1777012), (184, 888506), (368, 444253)]