217429056

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9713

約数の個数: 112

約数和(自身を含む): 688441600

約数和(自身を除く): 471012544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 9679, 11232, 19358, 22464, 29037, 38716, 58074, 77432, 87111, 116148, 125827, 154864, 174222, 232296, 251654, 261333, 309728, 348444, 377481, 464592, 503308, 522666, 619456, 696888, 754962, 929184, 1006616, 1045332, 1132443, 1393776, 1509924, 1858368, 2013232, 2090664, 2264886, 2787552, 3019848, 3397329, 4026464, 4181328, 4529772, 5575104, 6039696, 6794658, 8052928, 8362656, 9059544, 12079392, 13589316, 16725312, 18119088, 24158784, 27178632, 36238176, 54357264, 72476352, 108714528, 217429056]

約数ペア:

[(1, 217429056), (2, 108714528), (3, 72476352), (4, 54357264), (6, 36238176), (8, 27178632), (9, 24158784), (12, 18119088), (13, 16725312), (16, 13589316), (18, 12079392), (24, 9059544), (26, 8362656), (27, 8052928), (32, 6794658), (36, 6039696), (39, 5575104), (48, 4529772), (52, 4181328), (54, 4026464), (64, 3397329), (72, 3019848), (78, 2787552), (96, 2264886), (104, 2090664), (108, 2013232), (117, 1858368), (144, 1509924), (156, 1393776), (192, 1132443), (208, 1045332), (216, 1006616), (234, 929184), (288, 754962), (312, 696888), (351, 619456), (416, 522666), (432, 503308), (468, 464592), (576, 377481), (624, 348444), (702, 309728), (832, 261333), (864, 251654), (936, 232296), (1248, 174222), (1404, 154864), (1728, 125827), (1872, 116148), (2496, 87111), (2808, 77432), (3744, 58074), (5616, 38716), (7488, 29037), (9679, 22464), (11232, 19358)]