217523568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2254

約数の個数: 80

約数和(自身を含む): 599961600

約数和(自身を除く): 382438032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1524, 2032, 2099, 2159, 3048, 4198, 4318, 6096, 6297, 6477, 8396, 8636, 12594, 12954, 16792, 17272, 25188, 25908, 33584, 34544, 35683, 50376, 51816, 71366, 100752, 103632, 107049, 142732, 214098, 266573, 285464, 428196, 533146, 570928, 799719, 856392, 1066292, 1599438, 1712784, 2132584, 3198876, 4265168, 4531741, 6397752, 9063482, 12795504, 13595223, 18126964, 27190446, 36253928, 54380892, 72507856, 108761784, 217523568]

約数ペア:

[(1, 217523568), (2, 108761784), (3, 72507856), (4, 54380892), (6, 36253928), (8, 27190446), (12, 18126964), (16, 13595223), (17, 12795504), (24, 9063482), (34, 6397752), (48, 4531741), (51, 4265168), (68, 3198876), (102, 2132584), (127, 1712784), (136, 1599438), (204, 1066292), (254, 856392), (272, 799719), (381, 570928), (408, 533146), (508, 428196), (762, 285464), (816, 266573), (1016, 214098), (1524, 142732), (2032, 107049), (2099, 103632), (2159, 100752), (3048, 71366), (4198, 51816), (4318, 50376), (6096, 35683), (6297, 34544), (6477, 33584), (8396, 25908), (8636, 25188), (12594, 17272), (12954, 16792)]