207915768

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41851}}^1$

素因数の和:41889

約数の個数: 64

約数和(自身を含む): 602668800

約数和(自身を除く): 394753032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 41851, 83702, 125553, 167404, 251106, 334808, 376659, 502212, 753318, 962573, 1004424, 1129977, 1506636, 1925146, 2259954, 2887719, 3013272, 3850292, 4519908, 5775438, 7700584, 8663157, 9039816, 11550876, 17326314, 23101752, 25989471, 34652628, 51978942, 69305256, 103957884, 207915768]

約数ペア:

[(1, 207915768), (2, 103957884), (3, 69305256), (4, 51978942), (6, 34652628), (8, 25989471), (9, 23101752), (12, 17326314), (18, 11550876), (23, 9039816), (24, 8663157), (27, 7700584), (36, 5775438), (46, 4519908), (54, 3850292), (69, 3013272), (72, 2887719), (92, 2259954), (108, 1925146), (138, 1506636), (184, 1129977), (207, 1004424), (216, 962573), (276, 753318), (414, 502212), (552, 376659), (621, 334808), (828, 251106), (1242, 167404), (1656, 125553), (2484, 83702), (4968, 41851)]