173431962

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 449740800

約数和(自身を除く): 276308838

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 121, 127, 171, 198, 209, 242, 254, 297, 342, 363, 381, 418, 513, 594, 627, 726, 762, 1026, 1089, 1143, 1254, 1331, 1397, 1881, 2178, 2286, 2299, 2413, 2662, 2794, 3267, 3429, 3762, 3993, 4191, 4598, 4826, 5643, 6534, 6858, 6897, 7239, 7986, 8382, 11286, 11979, 12573, 13794, 14478, 15367, 20691, 21717, 23958, 25146, 25289, 26543, 30734, 35937, 37719, 41382, 43434, 46101, 50578, 53086, 62073, 65151, 71874, 75438, 75867, 79629, 92202, 124146, 130302, 138303, 151734, 159258, 169037, 227601, 238887, 276606, 291973, 338074, 414909, 455202, 477774, 507111, 583946, 682803, 716661, 829818, 875919, 1014222, 1365606, 1433322, 1521333, 1751838, 2627757, 3042666, 3211703, 4563999, 5255514, 6423406, 7883271, 9127998, 9635109, 15766542, 19270218, 28905327, 57810654, 86715981, 173431962]

約数ペア:

[(1, 173431962), (2, 86715981), (3, 57810654), (6, 28905327), (9, 19270218), (11, 15766542), (18, 9635109), (19, 9127998), (22, 7883271), (27, 6423406), (33, 5255514), (38, 4563999), (54, 3211703), (57, 3042666), (66, 2627757), (99, 1751838), (114, 1521333), (121, 1433322), (127, 1365606), (171, 1014222), (198, 875919), (209, 829818), (242, 716661), (254, 682803), (297, 583946), (342, 507111), (363, 477774), (381, 455202), (418, 414909), (513, 338074), (594, 291973), (627, 276606), (726, 238887), (762, 227601), (1026, 169037), (1089, 159258), (1143, 151734), (1254, 138303), (1331, 130302), (1397, 124146), (1881, 92202), (2178, 79629), (2286, 75867), (2299, 75438), (2413, 71874), (2662, 65151), (2794, 62073), (3267, 53086), (3429, 50578), (3762, 46101), (3993, 43434), (4191, 41382), (4598, 37719), (4826, 35937), (5643, 30734), (6534, 26543), (6858, 25289), (6897, 25146), (7239, 23958), (7986, 21717), (8382, 20691), (11286, 15367), (11979, 14478), (12573, 13794)]