211450176

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 140

約数和(自身を含む): 716471008

約数和(自身を除く): 505020832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 5827, 6048, 9072, 11654, 12096, 17481, 18144, 23308, 34962, 36288, 40789, 46616, 52443, 69924, 81578, 93232, 104886, 122367, 139848, 157329, 163156, 186464, 209772, 244734, 279696, 314658, 326312, 367101, 372928, 419544, 471987, 489468, 559392, 629316, 652624, 734202, 839088, 943974, 978936, 1101303, 1118784, 1258632, 1305248, 1468404, 1678176, 1887948, 1957872, 2202606, 2517264, 2610496, 2936808, 3303909, 3356352, 3775896, 3915744, 4405212, 5034528, 5873616, 6607818, 7551792, 7831488, 8810424, 10069056, 11747232, 13215636, 15103584, 17620848, 23494464, 26431272, 30207168, 35241696, 52862544, 70483392, 105725088, 211450176]

約数ペア:

[(1, 211450176), (2, 105725088), (3, 70483392), (4, 52862544), (6, 35241696), (7, 30207168), (8, 26431272), (9, 23494464), (12, 17620848), (14, 15103584), (16, 13215636), (18, 11747232), (21, 10069056), (24, 8810424), (27, 7831488), (28, 7551792), (32, 6607818), (36, 5873616), (42, 5034528), (48, 4405212), (54, 3915744), (56, 3775896), (63, 3356352), (64, 3303909), (72, 2936808), (81, 2610496), (84, 2517264), (96, 2202606), (108, 1957872), (112, 1887948), (126, 1678176), (144, 1468404), (162, 1305248), (168, 1258632), (189, 1118784), (192, 1101303), (216, 978936), (224, 943974), (252, 839088), (288, 734202), (324, 652624), (336, 629316), (378, 559392), (432, 489468), (448, 471987), (504, 419544), (567, 372928), (576, 367101), (648, 326312), (672, 314658), (756, 279696), (864, 244734), (1008, 209772), (1134, 186464), (1296, 163156), (1344, 157329), (1512, 139848), (1728, 122367), (2016, 104886), (2268, 93232), (2592, 81578), (3024, 69924), (4032, 52443), (4536, 46616), (5184, 40789), (5827, 36288), (6048, 34962), (9072, 23308), (11654, 18144), (12096, 17481)]