200904858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3440

約数の個数: 96

約数和(自身を含む): 555489792

約数和(自身を除く): 354584934

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 231, 258, 301, 387, 462, 473, 602, 693, 774, 903, 946, 1386, 1419, 1806, 2709, 2838, 3311, 3371, 4257, 5418, 6622, 6742, 8514, 9933, 10113, 19866, 20226, 23597, 29799, 30339, 37081, 47194, 59598, 60678, 70791, 74162, 111243, 141582, 144953, 212373, 222486, 259567, 289906, 333729, 424746, 434859, 519134, 667458, 778701, 869718, 1014671, 1304577, 1557402, 1594483, 2029342, 2336103, 2609154, 3044013, 3188966, 4672206, 4783449, 6088026, 9132039, 9566898, 11161381, 14350347, 18264078, 22322762, 28700694, 33484143, 66968286, 100452429, 200904858]

約数ペア:

[(1, 200904858), (2, 100452429), (3, 66968286), (6, 33484143), (7, 28700694), (9, 22322762), (11, 18264078), (14, 14350347), (18, 11161381), (21, 9566898), (22, 9132039), (33, 6088026), (42, 4783449), (43, 4672206), (63, 3188966), (66, 3044013), (77, 2609154), (86, 2336103), (99, 2029342), (126, 1594483), (129, 1557402), (154, 1304577), (198, 1014671), (231, 869718), (258, 778701), (301, 667458), (387, 519134), (462, 434859), (473, 424746), (602, 333729), (693, 289906), (774, 259567), (903, 222486), (946, 212373), (1386, 144953), (1419, 141582), (1806, 111243), (2709, 74162), (2838, 70791), (3311, 60678), (3371, 59598), (4257, 47194), (5418, 37081), (6622, 30339), (6742, 29799), (8514, 23597), (9933, 20226), (10113, 19866)]