217468624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17011}}^1$

素因数の和:17083

約数の個数: 40

約数和(自身を含む): 455649408

約数和(自身を除く): 238180784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 17011, 34022, 68044, 136088, 272176, 289187, 578374, 799517, 1156748, 1599034, 2313496, 3198068, 4626992, 6396136, 12792272, 13591789, 27183578, 54367156, 108734312, 217468624]

約数ペア:

[(1, 217468624), (2, 108734312), (4, 54367156), (8, 27183578), (16, 13591789), (17, 12792272), (34, 6396136), (47, 4626992), (68, 3198068), (94, 2313496), (136, 1599034), (188, 1156748), (272, 799517), (376, 578374), (752, 289187), (799, 272176), (1598, 136088), (3196, 68044), (6392, 34022), (12784, 17011)]