204047766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 513257472

約数和(自身を除く): 309209706

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1223, 1426, 1794, 2139, 2418, 2446, 2691, 3627, 3669, 4278, 5382, 6417, 7254, 7338, 9269, 11007, 12834, 15899, 18538, 22014, 27807, 28129, 31798, 37913, 47697, 55614, 56258, 75826, 83421, 84387, 95394, 113739, 143091, 166842, 168774, 227478, 253161, 286182, 341217, 365677, 492869, 506322, 682434, 731354, 871999, 985738, 1097031, 1478607, 1743998, 2194062, 2615997, 2957214, 3291093, 4435821, 5231994, 6582186, 7847991, 8871642, 11335987, 15695982, 22671974, 34007961, 68015922, 102023883, 204047766]

約数ペア:

[(1, 204047766), (2, 102023883), (3, 68015922), (6, 34007961), (9, 22671974), (13, 15695982), (18, 11335987), (23, 8871642), (26, 7847991), (31, 6582186), (39, 5231994), (46, 4435821), (62, 3291093), (69, 2957214), (78, 2615997), (93, 2194062), (117, 1743998), (138, 1478607), (186, 1097031), (207, 985738), (234, 871999), (279, 731354), (299, 682434), (403, 506322), (414, 492869), (558, 365677), (598, 341217), (713, 286182), (806, 253161), (897, 227478), (1209, 168774), (1223, 166842), (1426, 143091), (1794, 113739), (2139, 95394), (2418, 84387), (2446, 83421), (2691, 75826), (3627, 56258), (3669, 55614), (4278, 47697), (5382, 37913), (6417, 31798), (7254, 28129), (7338, 27807), (9269, 22014), (11007, 18538), (12834, 15899)]