199374047

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 208593792

約数和(自身を除く): 9219745

約数列:

[1, 47, 61, 197, 353, 2867, 9259, 12017, 16591, 21533, 69541, 564799, 1012051, 3268427, 4242001, 199374047]

約数ペア:

[(1, 199374047), (47, 4242001), (61, 3268427), (197, 1012051), (353, 564799), (2867, 69541), (9259, 21533), (12017, 16591)]