133746208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5231}}^1$

素因数の和:5305

約数の個数: 48

約数和(自身を含む): 284788224

約数和(自身を除く): 151042016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 5231, 6392, 10462, 12784, 20924, 25568, 41848, 83696, 88927, 167392, 177854, 245857, 355708, 491714, 711416, 983428, 1422832, 1966856, 2845664, 3933712, 4179569, 7867424, 8359138, 16718276, 33436552, 66873104, 133746208]

約数ペア:

[(1, 133746208), (2, 66873104), (4, 33436552), (8, 16718276), (16, 8359138), (17, 7867424), (32, 4179569), (34, 3933712), (47, 2845664), (68, 1966856), (94, 1422832), (136, 983428), (188, 711416), (272, 491714), (376, 355708), (544, 245857), (752, 177854), (799, 167392), (1504, 88927), (1598, 83696), (3196, 41848), (5231, 25568), (6392, 20924), (10462, 12784)]