195381504

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 144

約数和(自身を含む): 603388800

約数和(自身を除く): 408007296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1229, 1242, 1472, 1656, 1728, 2208, 2304, 2458, 2484, 2944, 3312, 3456, 3687, 4416, 4916, 4968, 5888, 6624, 6912, 7374, 8832, 9832, 9936, 11061, 13248, 14748, 17664, 19664, 19872, 22122, 26496, 28267, 29496, 33183, 39328, 39744, 44244, 52992, 56534, 58992, 66366, 78656, 79488, 84801, 88488, 113068, 117984, 132732, 157312, 158976, 169602, 176976, 226136, 235968, 254403, 265464, 314624, 339204, 353952, 452272, 471936, 508806, 530928, 678408, 707904, 763209, 904544, 943872, 1017612, 1061856, 1356816, 1415808, 1526418, 1809088, 2035224, 2123712, 2713632, 2831616, 3052836, 3618176, 4070448, 4247424, 5427264, 6105672, 7236352, 8140896, 8494848, 10854528, 12211344, 16281792, 21709056, 24422688, 32563584, 48845376, 65127168, 97690752, 195381504]

約数ペア:

[(1, 195381504), (2, 97690752), (3, 65127168), (4, 48845376), (6, 32563584), (8, 24422688), (9, 21709056), (12, 16281792), (16, 12211344), (18, 10854528), (23, 8494848), (24, 8140896), (27, 7236352), (32, 6105672), (36, 5427264), (46, 4247424), (48, 4070448), (54, 3618176), (64, 3052836), (69, 2831616), (72, 2713632), (92, 2123712), (96, 2035224), (108, 1809088), (128, 1526418), (138, 1415808), (144, 1356816), (184, 1061856), (192, 1017612), (207, 943872), (216, 904544), (256, 763209), (276, 707904), (288, 678408), (368, 530928), (384, 508806), (414, 471936), (432, 452272), (552, 353952), (576, 339204), (621, 314624), (736, 265464), (768, 254403), (828, 235968), (864, 226136), (1104, 176976), (1152, 169602), (1229, 158976), (1242, 157312), (1472, 132732), (1656, 117984), (1728, 113068), (2208, 88488), (2304, 84801), (2458, 79488), (2484, 78656), (2944, 66366), (3312, 58992), (3456, 56534), (3687, 52992), (4416, 44244), (4916, 39744), (4968, 39328), (5888, 33183), (6624, 29496), (6912, 28267), (7374, 26496), (8832, 22122), (9832, 19872), (9936, 19664), (11061, 17664), (13248, 14748)]