204642816

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2719}}^1$

素因数の和:2754

約数の個数: 120

約数和(自身を含む): 634423680

約数和(自身を除く): 429780864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 2719, 3136, 3584, 4704, 5376, 5438, 6272, 8157, 9408, 10752, 10876, 12544, 16314, 18816, 19033, 21752, 25088, 32628, 37632, 38066, 43504, 57099, 65256, 75264, 76132, 87008, 114198, 130512, 133231, 152264, 174016, 228396, 261024, 266462, 304528, 348032, 399693, 456792, 522048, 532924, 609056, 696064, 799386, 913584, 1044096, 1065848, 1218112, 1392128, 1598772, 1827168, 2088192, 2131696, 2436224, 3197544, 3654336, 4176384, 4263392, 4872448, 6395088, 7308672, 8526784, 9744896, 12790176, 14617344, 17053568, 25580352, 29234688, 34107136, 51160704, 68214272, 102321408, 204642816]

約数ペア:

[(1, 204642816), (2, 102321408), (3, 68214272), (4, 51160704), (6, 34107136), (7, 29234688), (8, 25580352), (12, 17053568), (14, 14617344), (16, 12790176), (21, 9744896), (24, 8526784), (28, 7308672), (32, 6395088), (42, 4872448), (48, 4263392), (49, 4176384), (56, 3654336), (64, 3197544), (84, 2436224), (96, 2131696), (98, 2088192), (112, 1827168), (128, 1598772), (147, 1392128), (168, 1218112), (192, 1065848), (196, 1044096), (224, 913584), (256, 799386), (294, 696064), (336, 609056), (384, 532924), (392, 522048), (448, 456792), (512, 399693), (588, 348032), (672, 304528), (768, 266462), (784, 261024), (896, 228396), (1176, 174016), (1344, 152264), (1536, 133231), (1568, 130512), (1792, 114198), (2352, 87008), (2688, 76132), (2719, 75264), (3136, 65256), (3584, 57099), (4704, 43504), (5376, 38066), (5438, 37632), (6272, 32628), (8157, 25088), (9408, 21752), (10752, 19033), (10876, 18816), (12544, 16314)]