193939704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4423}}^1$

素因数の和:4474

約数の個数: 128

約数和(自身を含む): 637056000

約数和(自身を除く): 443116296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3654, 4423, 4872, 5481, 6264, 7308, 8846, 10962, 13269, 14616, 17692, 21924, 26538, 30961, 35384, 39807, 43848, 53076, 61922, 79614, 92883, 106152, 119421, 123844, 128267, 159228, 185766, 238842, 247688, 256534, 278649, 318456, 371532, 384801, 477684, 513068, 557298, 743064, 769602, 835947, 897869, 955368, 1026136, 1114596, 1154403, 1539204, 1671894, 1795738, 2229192, 2308806, 2693607, 3078408, 3343788, 3463209, 3591476, 4617612, 5387214, 6687576, 6926418, 7182952, 8080821, 9235224, 10774428, 13852836, 16161642, 21548856, 24242463, 27705672, 32323284, 48484926, 64646568, 96969852, 193939704]

約数ペア:

[(1, 193939704), (2, 96969852), (3, 64646568), (4, 48484926), (6, 32323284), (7, 27705672), (8, 24242463), (9, 21548856), (12, 16161642), (14, 13852836), (18, 10774428), (21, 9235224), (24, 8080821), (27, 7182952), (28, 6926418), (29, 6687576), (36, 5387214), (42, 4617612), (54, 3591476), (56, 3463209), (58, 3343788), (63, 3078408), (72, 2693607), (84, 2308806), (87, 2229192), (108, 1795738), (116, 1671894), (126, 1539204), (168, 1154403), (174, 1114596), (189, 1026136), (203, 955368), (216, 897869), (232, 835947), (252, 769602), (261, 743064), (348, 557298), (378, 513068), (406, 477684), (504, 384801), (522, 371532), (609, 318456), (696, 278649), (756, 256534), (783, 247688), (812, 238842), (1044, 185766), (1218, 159228), (1512, 128267), (1566, 123844), (1624, 119421), (1827, 106152), (2088, 92883), (2436, 79614), (3132, 61922), (3654, 53076), (4423, 43848), (4872, 39807), (5481, 35384), (6264, 30961), (7308, 26538), (8846, 21924), (10962, 17692), (13269, 14616)]