227490816

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 176

約数和(自身を含む): 707443200

約数和(自身を除く): 479952384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 149, 168, 192, 213, 224, 256, 284, 298, 336, 384, 426, 447, 448, 497, 512, 568, 596, 672, 768, 852, 894, 896, 994, 1024, 1043, 1136, 1192, 1344, 1491, 1536, 1704, 1788, 1792, 1988, 2086, 2272, 2384, 2688, 2982, 3072, 3129, 3408, 3576, 3584, 3976, 4172, 4544, 4768, 5376, 5964, 6258, 6816, 7152, 7168, 7952, 8344, 9088, 9536, 10579, 10752, 11928, 12516, 13632, 14304, 15904, 16688, 18176, 19072, 21158, 21504, 23856, 25032, 27264, 28608, 31737, 31808, 33376, 36352, 38144, 42316, 47712, 50064, 54528, 57216, 63474, 63616, 66752, 72704, 74053, 76288, 84632, 95424, 100128, 109056, 114432, 126948, 127232, 133504, 148106, 152576, 169264, 190848, 200256, 218112, 222159, 228864, 253896, 254464, 267008, 296212, 338528, 381696, 400512, 444318, 457728, 507792, 508928, 534016, 592424, 677056, 763392, 801024, 888636, 1015584, 1068032, 1184848, 1354112, 1526784, 1602048, 1777272, 2031168, 2369696, 2708224, 3204096, 3554544, 4062336, 4739392, 5416448, 7109088, 8124672, 9478784, 10832896, 14218176, 16249344, 18957568, 28436352, 32498688, 37915136, 56872704, 75830272, 113745408, 227490816]

約数ペア:

[(1, 227490816), (2, 113745408), (3, 75830272), (4, 56872704), (6, 37915136), (7, 32498688), (8, 28436352), (12, 18957568), (14, 16249344), (16, 14218176), (21, 10832896), (24, 9478784), (28, 8124672), (32, 7109088), (42, 5416448), (48, 4739392), (56, 4062336), (64, 3554544), (71, 3204096), (84, 2708224), (96, 2369696), (112, 2031168), (128, 1777272), (142, 1602048), (149, 1526784), (168, 1354112), (192, 1184848), (213, 1068032), (224, 1015584), (256, 888636), (284, 801024), (298, 763392), (336, 677056), (384, 592424), (426, 534016), (447, 508928), (448, 507792), (497, 457728), (512, 444318), (568, 400512), (596, 381696), (672, 338528), (768, 296212), (852, 267008), (894, 254464), (896, 253896), (994, 228864), (1024, 222159), (1043, 218112), (1136, 200256), (1192, 190848), (1344, 169264), (1491, 152576), (1536, 148106), (1704, 133504), (1788, 127232), (1792, 126948), (1988, 114432), (2086, 109056), (2272, 100128), (2384, 95424), (2688, 84632), (2982, 76288), (3072, 74053), (3129, 72704), (3408, 66752), (3576, 63616), (3584, 63474), (3976, 57216), (4172, 54528), (4544, 50064), (4768, 47712), (5376, 42316), (5964, 38144), (6258, 36352), (6816, 33376), (7152, 31808), (7168, 31737), (7952, 28608), (8344, 27264), (9088, 25032), (9536, 23856), (10579, 21504), (10752, 21158), (11928, 19072), (12516, 18176), (13632, 16688), (14304, 15904)]