201492037579

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{167023}}^1$

素因数の和:167239

約数の個数: 32

約数和(自身を含む): 246286909440

約数和(自身を除く): 44794871861

約数列:

[1, 7, 23, 59, 127, 161, 413, 889, 1357, 2921, 7493, 9499, 20447, 52451, 167023, 172339, 1169161, 1206373, 3841529, 9854357, 21211921, 26890703, 68980499, 148483447, 226650211, 487874183, 1251503339, 1586551477, 3415119281, 8760523373, 28784576797, 201492037579]

約数ペア:

[(1, 201492037579), (7, 28784576797), (23, 8760523373), (59, 3415119281), (127, 1586551477), (161, 1251503339), (413, 487874183), (889, 226650211), (1357, 148483447), (2921, 68980499), (7493, 26890703), (9499, 21211921), (20447, 9854357), (52451, 3841529), (167023, 1206373), (172339, 1169161)]