205256064

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41117}}^1$

素因数の和:41147

約数の個数: 64

約数和(自身を含む): 587165040

約数和(自身を除く): 381908976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 41117, 82234, 123351, 164468, 246702, 328936, 493404, 534521, 657872, 986808, 1069042, 1315744, 1603563, 1973616, 2138084, 2631488, 3207126, 3947232, 4276168, 5262976, 6414252, 7894464, 8552336, 12828504, 15788928, 17104672, 25657008, 34209344, 51314016, 68418688, 102628032, 205256064]

約数ペア:

[(1, 205256064), (2, 102628032), (3, 68418688), (4, 51314016), (6, 34209344), (8, 25657008), (12, 17104672), (13, 15788928), (16, 12828504), (24, 8552336), (26, 7894464), (32, 6414252), (39, 5262976), (48, 4276168), (52, 3947232), (64, 3207126), (78, 2631488), (96, 2138084), (104, 1973616), (128, 1603563), (156, 1315744), (192, 1069042), (208, 986808), (312, 657872), (384, 534521), (416, 493404), (624, 328936), (832, 246702), (1248, 164468), (1664, 123351), (2496, 82234), (4992, 41117)]