201777966

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 494413920

約数和(自身を除く): 292635954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 109, 117, 162, 218, 234, 243, 293, 327, 351, 486, 586, 654, 702, 879, 981, 1053, 1417, 1758, 1962, 2106, 2637, 2834, 2943, 3159, 3809, 4251, 5274, 5886, 6318, 7618, 7911, 8502, 8829, 11427, 12753, 15822, 17658, 22854, 23733, 25506, 26487, 31937, 34281, 38259, 47466, 52974, 63874, 68562, 71199, 76518, 95811, 102843, 114777, 142398, 191622, 205686, 229554, 287433, 308529, 344331, 415181, 574866, 617058, 688662, 830362, 862299, 925587, 1245543, 1724598, 1851174, 2491086, 2586897, 3736629, 5173794, 7473258, 7760691, 11209887, 15521382, 22419774, 33629661, 67259322, 100888983, 201777966]

約数ペア:

[(1, 201777966), (2, 100888983), (3, 67259322), (6, 33629661), (9, 22419774), (13, 15521382), (18, 11209887), (26, 7760691), (27, 7473258), (39, 5173794), (54, 3736629), (78, 2586897), (81, 2491086), (109, 1851174), (117, 1724598), (162, 1245543), (218, 925587), (234, 862299), (243, 830362), (293, 688662), (327, 617058), (351, 574866), (486, 415181), (586, 344331), (654, 308529), (702, 287433), (879, 229554), (981, 205686), (1053, 191622), (1417, 142398), (1758, 114777), (1962, 102843), (2106, 95811), (2637, 76518), (2834, 71199), (2943, 68562), (3159, 63874), (3809, 52974), (4251, 47466), (5274, 38259), (5886, 34281), (6318, 31937), (7618, 26487), (7911, 25506), (8502, 23733), (8829, 22854), (11427, 17658), (12753, 15822)]