229085506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 392974848

約数和(自身を除く): 163889342

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 523, 991, 1046, 1982, 6799, 8891, 12883, 13598, 16847, 17782, 25766, 33694, 115583, 219011, 231166, 438022, 518293, 1036586, 6737809, 8810981, 13475618, 17621962, 114542753, 229085506]

約数ペア:

[(1, 229085506), (2, 114542753), (13, 17621962), (17, 13475618), (26, 8810981), (34, 6737809), (221, 1036586), (442, 518293), (523, 438022), (991, 231166), (1046, 219011), (1982, 115583), (6799, 33694), (8891, 25766), (12883, 17782), (13598, 16847)]