196659456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 604566144

約数和(自身を除く): 407906688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 233, 256, 314, 336, 384, 448, 466, 471, 628, 672, 699, 768, 896, 932, 942, 1099, 1256, 1344, 1398, 1631, 1792, 1864, 1884, 2198, 2512, 2688, 2796, 3262, 3297, 3728, 3768, 4396, 4893, 5024, 5376, 5592, 6524, 6594, 7456, 7536, 8792, 9786, 10048, 11184, 13048, 13188, 14912, 15072, 17584, 19572, 20096, 22368, 26096, 26376, 29824, 30144, 35168, 36581, 39144, 40192, 44736, 52192, 52752, 59648, 60288, 70336, 73162, 78288, 89472, 104384, 105504, 109743, 120576, 140672, 146324, 156576, 178944, 208768, 211008, 219486, 256067, 281344, 292648, 313152, 417536, 422016, 438972, 512134, 585296, 626304, 768201, 844032, 877944, 1024268, 1170592, 1252608, 1536402, 1755888, 2048536, 2341184, 3072804, 3511776, 4097072, 4682368, 6145608, 7023552, 8194144, 9364736, 12291216, 14047104, 16388288, 24582432, 28094208, 32776576, 49164864, 65553152, 98329728, 196659456]

約数ペア:

[(1, 196659456), (2, 98329728), (3, 65553152), (4, 49164864), (6, 32776576), (7, 28094208), (8, 24582432), (12, 16388288), (14, 14047104), (16, 12291216), (21, 9364736), (24, 8194144), (28, 7023552), (32, 6145608), (42, 4682368), (48, 4097072), (56, 3511776), (64, 3072804), (84, 2341184), (96, 2048536), (112, 1755888), (128, 1536402), (157, 1252608), (168, 1170592), (192, 1024268), (224, 877944), (233, 844032), (256, 768201), (314, 626304), (336, 585296), (384, 512134), (448, 438972), (466, 422016), (471, 417536), (628, 313152), (672, 292648), (699, 281344), (768, 256067), (896, 219486), (932, 211008), (942, 208768), (1099, 178944), (1256, 156576), (1344, 146324), (1398, 140672), (1631, 120576), (1792, 109743), (1864, 105504), (1884, 104384), (2198, 89472), (2512, 78288), (2688, 73162), (2796, 70336), (3262, 60288), (3297, 59648), (3728, 52752), (3768, 52192), (4396, 44736), (4893, 40192), (5024, 39144), (5376, 36581), (5592, 35168), (6524, 30144), (6594, 29824), (7456, 26376), (7536, 26096), (8792, 22368), (9786, 20096), (10048, 19572), (11184, 17584), (13048, 15072), (13188, 14912)]