207069144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{787}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 546556800

約数和(自身を除く): 339487656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 577, 787, 1154, 1574, 1731, 2308, 2361, 3148, 3462, 4616, 4722, 6296, 6924, 9444, 10963, 13848, 14953, 18888, 21926, 29906, 32889, 43852, 44859, 59812, 65778, 87704, 89718, 119624, 131556, 179436, 263112, 358872, 454099, 908198, 1362297, 1816396, 2724594, 3632792, 5449188, 8627881, 10898376, 17255762, 25883643, 34511524, 51767286, 69023048, 103534572, 207069144]

約数ペア:

[(1, 207069144), (2, 103534572), (3, 69023048), (4, 51767286), (6, 34511524), (8, 25883643), (12, 17255762), (19, 10898376), (24, 8627881), (38, 5449188), (57, 3632792), (76, 2724594), (114, 1816396), (152, 1362297), (228, 908198), (456, 454099), (577, 358872), (787, 263112), (1154, 179436), (1574, 131556), (1731, 119624), (2308, 89718), (2361, 87704), (3148, 65778), (3462, 59812), (4616, 44859), (4722, 43852), (6296, 32889), (6924, 29906), (9444, 21926), (10963, 18888), (13848, 14953)]