206651364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1487}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 497134848

約数和(自身を除く): 290483484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 313, 444, 626, 939, 1252, 1487, 1878, 2974, 3756, 4461, 5948, 8922, 11581, 17844, 23162, 34743, 46324, 55019, 69486, 110038, 138972, 165057, 220076, 330114, 465431, 660228, 930862, 1396293, 1861724, 2792586, 5585172, 17220947, 34441894, 51662841, 68883788, 103325682, 206651364]

約数ペア:

[(1, 206651364), (2, 103325682), (3, 68883788), (4, 51662841), (6, 34441894), (12, 17220947), (37, 5585172), (74, 2792586), (111, 1861724), (148, 1396293), (222, 930862), (313, 660228), (444, 465431), (626, 330114), (939, 220076), (1252, 165057), (1487, 138972), (1878, 110038), (2974, 69486), (3756, 55019), (4461, 46324), (5948, 34743), (8922, 23162), (11581, 17844)]