231777216

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 732489264

約数和(自身を除く): 500712048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 157, 176, 192, 198, 233, 264, 288, 314, 352, 396, 466, 471, 528, 576, 628, 699, 704, 792, 932, 942, 1056, 1256, 1398, 1413, 1584, 1727, 1864, 1884, 2097, 2112, 2512, 2563, 2796, 2826, 3168, 3454, 3728, 3768, 4194, 5024, 5126, 5181, 5592, 5652, 6336, 6908, 7456, 7536, 7689, 8388, 10048, 10252, 10362, 11184, 11304, 13816, 14912, 15072, 15378, 15543, 16776, 20504, 20724, 22368, 22608, 23067, 27632, 30144, 30756, 31086, 33552, 36581, 41008, 41448, 44736, 45216, 46134, 55264, 61512, 62172, 67104, 73162, 82016, 82896, 90432, 92268, 109743, 110528, 123024, 124344, 134208, 146324, 164032, 165792, 184536, 219486, 246048, 248688, 292648, 329229, 331584, 369072, 402391, 438972, 492096, 497376, 585296, 658458, 738144, 804782, 877944, 994752, 1170592, 1207173, 1316916, 1476288, 1609564, 1755888, 2341184, 2414346, 2633832, 3219128, 3511776, 3621519, 4828692, 5267664, 6438256, 7023552, 7243038, 9657384, 10535328, 12876512, 14486076, 19314768, 21070656, 25753024, 28972152, 38629536, 57944304, 77259072, 115888608, 231777216]

約数ペア:

[(1, 231777216), (2, 115888608), (3, 77259072), (4, 57944304), (6, 38629536), (8, 28972152), (9, 25753024), (11, 21070656), (12, 19314768), (16, 14486076), (18, 12876512), (22, 10535328), (24, 9657384), (32, 7243038), (33, 7023552), (36, 6438256), (44, 5267664), (48, 4828692), (64, 3621519), (66, 3511776), (72, 3219128), (88, 2633832), (96, 2414346), (99, 2341184), (132, 1755888), (144, 1609564), (157, 1476288), (176, 1316916), (192, 1207173), (198, 1170592), (233, 994752), (264, 877944), (288, 804782), (314, 738144), (352, 658458), (396, 585296), (466, 497376), (471, 492096), (528, 438972), (576, 402391), (628, 369072), (699, 331584), (704, 329229), (792, 292648), (932, 248688), (942, 246048), (1056, 219486), (1256, 184536), (1398, 165792), (1413, 164032), (1584, 146324), (1727, 134208), (1864, 124344), (1884, 123024), (2097, 110528), (2112, 109743), (2512, 92268), (2563, 90432), (2796, 82896), (2826, 82016), (3168, 73162), (3454, 67104), (3728, 62172), (3768, 61512), (4194, 55264), (5024, 46134), (5126, 45216), (5181, 44736), (5592, 41448), (5652, 41008), (6336, 36581), (6908, 33552), (7456, 31086), (7536, 30756), (7689, 30144), (8388, 27632), (10048, 23067), (10252, 22608), (10362, 22368), (11184, 20724), (11304, 20504), (13816, 16776), (14912, 15543), (15072, 15378)]