225527976

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 664435200

約数和(自身を除く): 438907224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 103, 108, 109, 124, 162, 186, 206, 216, 218, 248, 279, 309, 324, 327, 372, 412, 436, 558, 618, 648, 654, 744, 824, 837, 872, 927, 981, 1116, 1236, 1308, 1674, 1854, 1962, 2232, 2472, 2511, 2616, 2781, 2943, 3193, 3348, 3379, 3708, 3924, 5022, 5562, 5886, 6386, 6696, 6758, 7416, 7848, 8343, 8829, 9579, 10044, 10137, 11124, 11227, 11772, 12772, 13516, 16686, 17658, 19158, 20088, 20274, 22248, 22454, 23544, 25544, 27032, 28737, 30411, 33372, 33681, 35316, 38316, 40548, 44908, 57474, 60822, 66744, 67362, 70632, 76632, 81096, 86211, 89816, 91233, 101043, 114948, 121644, 134724, 172422, 182466, 202086, 229896, 243288, 258633, 269448, 273699, 303129, 344844, 348037, 364932, 404172, 517266, 547398, 606258, 689688, 696074, 729864, 808344, 909387, 1034532, 1044111, 1094796, 1212516, 1392148, 1818774, 2069064, 2088222, 2189592, 2425032, 2784296, 3132333, 3637548, 4176444, 6264666, 7275096, 8352888, 9396999, 12529332, 18793998, 25058664, 28190997, 37587996, 56381994, 75175992, 112763988, 225527976]

約数ペア:

[(1, 225527976), (2, 112763988), (3, 75175992), (4, 56381994), (6, 37587996), (8, 28190997), (9, 25058664), (12, 18793998), (18, 12529332), (24, 9396999), (27, 8352888), (31, 7275096), (36, 6264666), (54, 4176444), (62, 3637548), (72, 3132333), (81, 2784296), (93, 2425032), (103, 2189592), (108, 2088222), (109, 2069064), (124, 1818774), (162, 1392148), (186, 1212516), (206, 1094796), (216, 1044111), (218, 1034532), (248, 909387), (279, 808344), (309, 729864), (324, 696074), (327, 689688), (372, 606258), (412, 547398), (436, 517266), (558, 404172), (618, 364932), (648, 348037), (654, 344844), (744, 303129), (824, 273699), (837, 269448), (872, 258633), (927, 243288), (981, 229896), (1116, 202086), (1236, 182466), (1308, 172422), (1674, 134724), (1854, 121644), (1962, 114948), (2232, 101043), (2472, 91233), (2511, 89816), (2616, 86211), (2781, 81096), (2943, 76632), (3193, 70632), (3348, 67362), (3379, 66744), (3708, 60822), (3924, 57474), (5022, 44908), (5562, 40548), (5886, 38316), (6386, 35316), (6696, 33681), (6758, 33372), (7416, 30411), (7848, 28737), (8343, 27032), (8829, 25544), (9579, 23544), (10044, 22454), (10137, 22248), (11124, 20274), (11227, 20088), (11772, 19158), (12772, 17658), (13516, 16686)]