220199294752

素因数分解:

$2^5\times {\mathrm{8501}}^1\times {\mathrm{809461}}^1$

素因数の和:817972

約数の個数: 24

約数和(自身を含む): 433568893212

約数和(自身を除く): 213369598460

約数列:

[1, 2, 4, 8, 16, 32, 8501, 17002, 34004, 68008, 136016, 272032, 809461, 1618922, 3237844, 6475688, 12951376, 25902752, 6881227961, 13762455922, 27524911844, 55049823688, 110099647376, 220199294752]

約数ペア:

[(1, 220199294752), (2, 110099647376), (4, 55049823688), (8, 27524911844), (16, 13762455922), (32, 6881227961), (8501, 25902752), (17002, 12951376), (34004, 6475688), (68008, 3237844), (136016, 1618922), (272032, 809461)]