205588032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 112

約数和(自身を含む): 604918272

約数和(自身を除く): 399330240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2657, 2976, 3224, 4836, 5314, 5952, 6448, 7971, 9672, 10628, 12896, 15942, 19344, 21256, 25792, 31884, 34541, 38688, 42512, 63768, 69082, 77376, 82367, 85024, 103623, 127536, 138164, 164734, 170048, 207246, 247101, 255072, 276328, 329468, 414492, 494202, 510144, 552656, 658936, 828984, 988404, 1070771, 1105312, 1317872, 1657968, 1976808, 2141542, 2210624, 2635744, 3212313, 3315936, 3953616, 4283084, 5271488, 6424626, 6631872, 7907232, 8566168, 12849252, 15814464, 17132336, 25698504, 34264672, 51397008, 68529344, 102794016, 205588032]

約数ペア:

[(1, 205588032), (2, 102794016), (3, 68529344), (4, 51397008), (6, 34264672), (8, 25698504), (12, 17132336), (13, 15814464), (16, 12849252), (24, 8566168), (26, 7907232), (31, 6631872), (32, 6424626), (39, 5271488), (48, 4283084), (52, 3953616), (62, 3315936), (64, 3212313), (78, 2635744), (93, 2210624), (96, 2141542), (104, 1976808), (124, 1657968), (156, 1317872), (186, 1105312), (192, 1070771), (208, 988404), (248, 828984), (312, 658936), (372, 552656), (403, 510144), (416, 494202), (496, 414492), (624, 329468), (744, 276328), (806, 255072), (832, 247101), (992, 207246), (1209, 170048), (1248, 164734), (1488, 138164), (1612, 127536), (1984, 103623), (2418, 85024), (2496, 82367), (2657, 77376), (2976, 69082), (3224, 63768), (4836, 42512), (5314, 38688), (5952, 34541), (6448, 31884), (7971, 25792), (9672, 21256), (10628, 19344), (12896, 15942)]