220520067832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24201061}}^1$

素因数の和:24201151

約数の個数: 32

約数和(自身を含む): 444331498320

約数和(自身を除く): 223811430488

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 24201061, 48402122, 96804244, 193608488, 411418037, 822836074, 1621471087, 1645672148, 3242942174, 3291344296, 6485884348, 12971768696, 27565008479, 55130016958, 110260033916, 220520067832]

約数ペア:

[(1, 220520067832), (2, 110260033916), (4, 55130016958), (8, 27565008479), (17, 12971768696), (34, 6485884348), (67, 3291344296), (68, 3242942174), (134, 1645672148), (136, 1621471087), (268, 822836074), (536, 411418037), (1139, 193608488), (2278, 96804244), (4556, 48402122), (9112, 24201061)]