205570092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26893}}^1$

素因数の和:26927

約数の個数: 72

約数和(自身を含む): 600919536

約数和(自身を除く): 395349444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 26893, 53786, 80679, 107572, 161358, 188251, 322716, 349609, 376502, 564753, 699218, 753004, 1048827, 1129506, 1317757, 1398436, 2097654, 2259012, 2447263, 2635514, 3953271, 4195308, 4894526, 5271028, 7341789, 7906542, 9789052, 14683578, 15813084, 17130841, 29367156, 34261682, 51392523, 68523364, 102785046, 205570092]

約数ペア:

[(1, 205570092), (2, 102785046), (3, 68523364), (4, 51392523), (6, 34261682), (7, 29367156), (12, 17130841), (13, 15813084), (14, 14683578), (21, 9789052), (26, 7906542), (28, 7341789), (39, 5271028), (42, 4894526), (49, 4195308), (52, 3953271), (78, 2635514), (84, 2447263), (91, 2259012), (98, 2097654), (147, 1398436), (156, 1317757), (182, 1129506), (196, 1048827), (273, 753004), (294, 699218), (364, 564753), (546, 376502), (588, 349609), (637, 322716), (1092, 188251), (1274, 161358), (1911, 107572), (2548, 80679), (3822, 53786), (7644, 26893)]