220792992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4258

約数の個数: 96

約数和(自身を含む): 670924800

約数和(自身を除く): 450131808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3792, 4159, 4424, 6636, 7584, 8318, 8848, 12477, 13272, 16636, 17696, 24954, 26544, 29113, 33272, 49908, 53088, 58226, 66544, 87339, 99816, 116452, 133088, 174678, 199632, 232904, 328561, 349356, 399264, 465808, 657122, 698712, 931616, 985683, 1314244, 1397424, 1971366, 2299927, 2628488, 2794848, 3942732, 4599854, 5256976, 6899781, 7885464, 9199708, 10513952, 13799562, 15770928, 18399416, 27599124, 31541856, 36798832, 55198248, 73597664, 110396496, 220792992]

約数ペア:

[(1, 220792992), (2, 110396496), (3, 73597664), (4, 55198248), (6, 36798832), (7, 31541856), (8, 27599124), (12, 18399416), (14, 15770928), (16, 13799562), (21, 10513952), (24, 9199708), (28, 7885464), (32, 6899781), (42, 5256976), (48, 4599854), (56, 3942732), (79, 2794848), (84, 2628488), (96, 2299927), (112, 1971366), (158, 1397424), (168, 1314244), (224, 985683), (237, 931616), (316, 698712), (336, 657122), (474, 465808), (553, 399264), (632, 349356), (672, 328561), (948, 232904), (1106, 199632), (1264, 174678), (1659, 133088), (1896, 116452), (2212, 99816), (2528, 87339), (3318, 66544), (3792, 58226), (4159, 53088), (4424, 49908), (6636, 33272), (7584, 29113), (8318, 26544), (8848, 24954), (12477, 17696), (13272, 16636)]