203708412

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 550804800

約数和(自身を除く): 347096388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 193, 261, 337, 348, 386, 522, 579, 674, 772, 783, 1011, 1044, 1158, 1348, 1566, 1737, 2022, 2316, 3033, 3132, 3474, 4044, 5211, 5597, 6066, 6948, 9099, 9773, 10422, 11194, 12132, 16791, 18198, 19546, 20844, 22388, 29319, 33582, 36396, 39092, 50373, 58638, 65041, 67164, 87957, 100746, 117276, 130082, 151119, 175914, 195123, 201492, 260164, 263871, 302238, 351828, 390246, 527742, 585369, 604476, 780492, 1055484, 1170738, 1756107, 1886189, 2341476, 3512214, 3772378, 5658567, 7024428, 7544756, 11317134, 16975701, 22634268, 33951402, 50927103, 67902804, 101854206, 203708412]

約数ペア:

[(1, 203708412), (2, 101854206), (3, 67902804), (4, 50927103), (6, 33951402), (9, 22634268), (12, 16975701), (18, 11317134), (27, 7544756), (29, 7024428), (36, 5658567), (54, 3772378), (58, 3512214), (87, 2341476), (108, 1886189), (116, 1756107), (174, 1170738), (193, 1055484), (261, 780492), (337, 604476), (348, 585369), (386, 527742), (522, 390246), (579, 351828), (674, 302238), (772, 263871), (783, 260164), (1011, 201492), (1044, 195123), (1158, 175914), (1348, 151119), (1566, 130082), (1737, 117276), (2022, 100746), (2316, 87957), (3033, 67164), (3132, 65041), (3474, 58638), (4044, 50373), (5211, 39092), (5597, 36396), (6066, 33582), (6948, 29319), (9099, 22388), (9773, 20844), (10422, 19546), (11194, 18198), (12132, 16791)]