209838048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5200

約数の個数: 96

約数和(自身を含む): 639959040

約数和(自身を除く): 430120992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 336, 366, 427, 488, 672, 732, 854, 976, 1281, 1464, 1708, 1952, 2562, 2928, 3416, 5119, 5124, 5856, 6832, 10238, 10248, 13664, 15357, 20476, 20496, 30714, 35833, 40952, 40992, 61428, 71666, 81904, 107499, 122856, 143332, 163808, 214998, 245712, 286664, 312259, 429996, 491424, 573328, 624518, 859992, 936777, 1146656, 1249036, 1719984, 1873554, 2185813, 2498072, 3439968, 3747108, 4371626, 4996144, 6557439, 7494216, 8743252, 9992288, 13114878, 14988432, 17486504, 26229756, 29976864, 34973008, 52459512, 69946016, 104919024, 209838048]

約数ペア:

[(1, 209838048), (2, 104919024), (3, 69946016), (4, 52459512), (6, 34973008), (7, 29976864), (8, 26229756), (12, 17486504), (14, 14988432), (16, 13114878), (21, 9992288), (24, 8743252), (28, 7494216), (32, 6557439), (42, 4996144), (48, 4371626), (56, 3747108), (61, 3439968), (84, 2498072), (96, 2185813), (112, 1873554), (122, 1719984), (168, 1249036), (183, 1146656), (224, 936777), (244, 859992), (336, 624518), (366, 573328), (427, 491424), (488, 429996), (672, 312259), (732, 286664), (854, 245712), (976, 214998), (1281, 163808), (1464, 143332), (1708, 122856), (1952, 107499), (2562, 81904), (2928, 71666), (3416, 61428), (5119, 40992), (5124, 40952), (5856, 35833), (6832, 30714), (10238, 20496), (10248, 20476), (13664, 15357)]