201328936

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 399055860

約数和(自身を除く): 197726924

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 421, 452, 529, 842, 904, 1058, 1684, 2116, 2599, 3368, 4232, 5198, 9683, 10396, 19366, 20792, 38732, 47573, 59777, 77464, 95146, 119554, 190292, 222709, 239108, 380584, 445418, 478216, 890836, 1094179, 1781672, 2188358, 4376716, 8753432, 25166117, 50332234, 100664468, 201328936]

約数ペア:

[(1, 201328936), (2, 100664468), (4, 50332234), (8, 25166117), (23, 8753432), (46, 4376716), (92, 2188358), (113, 1781672), (184, 1094179), (226, 890836), (421, 478216), (452, 445418), (529, 380584), (842, 239108), (904, 222709), (1058, 190292), (1684, 119554), (2116, 95146), (2599, 77464), (3368, 59777), (4232, 47573), (5198, 38732), (9683, 20792), (10396, 19366)]