258194496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10111}}^1$

素因数の和:10152

約数の個数: 112

約数和(自身を含む): 821903360

約数和(自身を除く): 563708864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 10111, 12768, 20222, 25536, 30333, 40444, 60666, 70777, 80888, 121332, 141554, 161776, 192109, 212331, 242664, 283108, 323552, 384218, 424662, 485328, 566216, 576327, 647104, 768436, 849324, 970656, 1132432, 1152654, 1344763, 1536872, 1698648, 1941312, 2264864, 2305308, 2689526, 3073744, 3397296, 4034289, 4529728, 4610616, 5379052, 6147488, 6794592, 8068578, 9221232, 10758104, 12294976, 13589184, 16137156, 18442464, 21516208, 32274312, 36884928, 43032416, 64548624, 86064832, 129097248, 258194496]

約数ペア:

[(1, 258194496), (2, 129097248), (3, 86064832), (4, 64548624), (6, 43032416), (7, 36884928), (8, 32274312), (12, 21516208), (14, 18442464), (16, 16137156), (19, 13589184), (21, 12294976), (24, 10758104), (28, 9221232), (32, 8068578), (38, 6794592), (42, 6147488), (48, 5379052), (56, 4610616), (57, 4529728), (64, 4034289), (76, 3397296), (84, 3073744), (96, 2689526), (112, 2305308), (114, 2264864), (133, 1941312), (152, 1698648), (168, 1536872), (192, 1344763), (224, 1152654), (228, 1132432), (266, 970656), (304, 849324), (336, 768436), (399, 647104), (448, 576327), (456, 566216), (532, 485328), (608, 424662), (672, 384218), (798, 323552), (912, 283108), (1064, 242664), (1216, 212331), (1344, 192109), (1596, 161776), (1824, 141554), (2128, 121332), (3192, 80888), (3648, 70777), (4256, 60666), (6384, 40444), (8512, 30333), (10111, 25536), (12768, 20222)]