217987663488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{81096601}}^1$

素因数の和:81096625

約数の個数: 64

約数和(自身を含む): 661748272320

約数和(自身を除く): 443760608832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 81096601, 162193202, 243289803, 324386404, 486579606, 567676207, 648772808, 973159212, 1135352414, 1297545616, 1703028621, 1946318424, 2270704828, 2595091232, 3406057242, 3892636848, 4541409656, 5190182464, 6812114484, 7785273696, 9082819312, 10380364928, 13624228968, 15570547392, 18165638624, 27248457936, 31141094784, 36331277248, 54496915872, 72662554496, 108993831744, 217987663488]

約数ペア:

[(1, 217987663488), (2, 108993831744), (3, 72662554496), (4, 54496915872), (6, 36331277248), (7, 31141094784), (8, 27248457936), (12, 18165638624), (14, 15570547392), (16, 13624228968), (21, 10380364928), (24, 9082819312), (28, 7785273696), (32, 6812114484), (42, 5190182464), (48, 4541409656), (56, 3892636848), (64, 3406057242), (84, 2595091232), (96, 2270704828), (112, 1946318424), (128, 1703028621), (168, 1297545616), (192, 1135352414), (224, 973159212), (336, 648772808), (384, 567676207), (448, 486579606), (672, 324386404), (896, 243289803), (1344, 162193202), (2688, 81096601)]