203065866

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 112

約数和(自身を含む): 484767360

約数和(自身を除く): 281701494

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 79, 81, 82, 86, 123, 129, 158, 162, 237, 243, 246, 258, 369, 387, 474, 486, 711, 729, 738, 774, 1107, 1161, 1422, 1458, 1763, 2133, 2214, 2322, 3239, 3321, 3397, 3483, 3526, 4266, 5289, 6399, 6478, 6642, 6794, 6966, 9717, 9963, 10191, 10449, 10578, 12798, 15867, 19197, 19434, 19926, 20382, 20898, 29151, 29889, 30573, 31347, 31734, 38394, 47601, 57591, 58302, 59778, 61146, 62694, 87453, 91719, 95202, 115182, 139277, 142803, 174906, 183438, 262359, 275157, 278554, 285606, 417831, 428409, 524718, 550314, 787077, 825471, 835662, 856818, 1253493, 1285227, 1574154, 1650942, 2361231, 2476413, 2506986, 2570454, 3760479, 4722462, 4952826, 7520958, 11281437, 22562874, 33844311, 67688622, 101532933, 203065866]

約数ペア:

[(1, 203065866), (2, 101532933), (3, 67688622), (6, 33844311), (9, 22562874), (18, 11281437), (27, 7520958), (41, 4952826), (43, 4722462), (54, 3760479), (79, 2570454), (81, 2506986), (82, 2476413), (86, 2361231), (123, 1650942), (129, 1574154), (158, 1285227), (162, 1253493), (237, 856818), (243, 835662), (246, 825471), (258, 787077), (369, 550314), (387, 524718), (474, 428409), (486, 417831), (711, 285606), (729, 278554), (738, 275157), (774, 262359), (1107, 183438), (1161, 174906), (1422, 142803), (1458, 139277), (1763, 115182), (2133, 95202), (2214, 91719), (2322, 87453), (3239, 62694), (3321, 61146), (3397, 59778), (3483, 58302), (3526, 57591), (4266, 47601), (5289, 38394), (6399, 31734), (6478, 31347), (6642, 30573), (6794, 29889), (6966, 29151), (9717, 20898), (9963, 20382), (10191, 19926), (10449, 19434), (10578, 19197), (12798, 15867)]