218113056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108191}}^1$

素因数の和:108214

約数の個数: 72

約数和(自身を含む): 708873984

約数和(自身を除く): 490760928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 108191, 216382, 324573, 432764, 649146, 757337, 865528, 973719, 1298292, 1514674, 1731056, 1947438, 2272011, 2596584, 3029348, 3462112, 3894876, 4544022, 5193168, 6058696, 6816033, 7789752, 9088044, 10386336, 12117392, 13632066, 15579504, 18176088, 24234784, 27264132, 31159008, 36352176, 54528264, 72704352, 109056528, 218113056]

約数ペア:

[(1, 218113056), (2, 109056528), (3, 72704352), (4, 54528264), (6, 36352176), (7, 31159008), (8, 27264132), (9, 24234784), (12, 18176088), (14, 15579504), (16, 13632066), (18, 12117392), (21, 10386336), (24, 9088044), (28, 7789752), (32, 6816033), (36, 6058696), (42, 5193168), (48, 4544022), (56, 3894876), (63, 3462112), (72, 3029348), (84, 2596584), (96, 2272011), (112, 1947438), (126, 1731056), (144, 1514674), (168, 1298292), (224, 973719), (252, 865528), (288, 757337), (336, 649146), (504, 432764), (672, 324573), (1008, 216382), (2016, 108191)]