201022059

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 332473248

約数和(自身を除く): 131451189

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 257, 313, 357, 771, 833, 939, 1799, 2191, 2499, 4369, 5321, 5397, 6573, 12593, 13107, 15337, 15963, 30583, 37247, 37779, 46011, 80441, 91749, 111741, 214081, 241323, 260729, 563087, 642243, 782187, 1367497, 1689261, 3941609, 4102491, 9572479, 11824827, 28717437, 67007353, 201022059]

約数ペア:

[(1, 201022059), (3, 67007353), (7, 28717437), (17, 11824827), (21, 9572479), (49, 4102491), (51, 3941609), (119, 1689261), (147, 1367497), (257, 782187), (313, 642243), (357, 563087), (771, 260729), (833, 241323), (939, 214081), (1799, 111741), (2191, 91749), (2499, 80441), (4369, 46011), (5321, 37779), (5397, 37247), (6573, 30583), (12593, 15963), (13107, 15337)]