201477888

素因数分解:

$2^8\times 3^3\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 603715840

約数和(自身を除く): 402237952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 256, 283, 288, 309, 384, 412, 432, 566, 576, 618, 768, 824, 849, 864, 927, 1132, 1152, 1236, 1648, 1698, 1728, 1854, 2264, 2304, 2472, 2547, 2781, 3296, 3396, 3456, 3708, 4528, 4944, 5094, 5562, 6592, 6792, 6912, 7416, 7641, 9056, 9888, 10188, 11124, 13184, 13584, 14832, 15282, 18112, 19776, 20376, 22248, 26368, 27168, 29149, 29664, 30564, 36224, 39552, 40752, 44496, 54336, 58298, 59328, 61128, 72448, 79104, 81504, 87447, 88992, 108672, 116596, 118656, 122256, 163008, 174894, 177984, 217344, 233192, 237312, 244512, 262341, 326016, 349788, 355968, 466384, 489024, 524682, 652032, 699576, 711936, 787023, 932768, 978048, 1049364, 1399152, 1574046, 1865536, 1956096, 2098728, 2798304, 3148092, 3731072, 4197456, 5596608, 6296184, 7462144, 8394912, 11193216, 12592368, 16789824, 22386432, 25184736, 33579648, 50369472, 67159296, 100738944, 201477888]

約数ペア:

[(1, 201477888), (2, 100738944), (3, 67159296), (4, 50369472), (6, 33579648), (8, 25184736), (9, 22386432), (12, 16789824), (16, 12592368), (18, 11193216), (24, 8394912), (27, 7462144), (32, 6296184), (36, 5596608), (48, 4197456), (54, 3731072), (64, 3148092), (72, 2798304), (96, 2098728), (103, 1956096), (108, 1865536), (128, 1574046), (144, 1399152), (192, 1049364), (206, 978048), (216, 932768), (256, 787023), (283, 711936), (288, 699576), (309, 652032), (384, 524682), (412, 489024), (432, 466384), (566, 355968), (576, 349788), (618, 326016), (768, 262341), (824, 244512), (849, 237312), (864, 233192), (927, 217344), (1132, 177984), (1152, 174894), (1236, 163008), (1648, 122256), (1698, 118656), (1728, 116596), (1854, 108672), (2264, 88992), (2304, 87447), (2472, 81504), (2547, 79104), (2781, 72448), (3296, 61128), (3396, 59328), (3456, 58298), (3708, 54336), (4528, 44496), (4944, 40752), (5094, 39552), (5562, 36224), (6592, 30564), (6792, 29664), (6912, 29149), (7416, 27168), (7641, 26368), (9056, 22248), (9888, 20376), (10188, 19776), (11124, 18112), (13184, 15282), (13584, 14832)]