202340766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 455051520

約数和(自身を除く): 252710754

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 131, 262, 323, 393, 646, 786, 797, 969, 1594, 1938, 2227, 2391, 2489, 4454, 4782, 4978, 6681, 7467, 13362, 13549, 14934, 15143, 27098, 30286, 40647, 42313, 45429, 81294, 84626, 90858, 104407, 126939, 208814, 253878, 257431, 313221, 514862, 626442, 772293, 1544586, 1774919, 1983733, 3549838, 3967466, 5324757, 5951199, 10649514, 11902398, 33723461, 67446922, 101170383, 202340766]

約数ペア:

[(1, 202340766), (2, 101170383), (3, 67446922), (6, 33723461), (17, 11902398), (19, 10649514), (34, 5951199), (38, 5324757), (51, 3967466), (57, 3549838), (102, 1983733), (114, 1774919), (131, 1544586), (262, 772293), (323, 626442), (393, 514862), (646, 313221), (786, 257431), (797, 253878), (969, 208814), (1594, 126939), (1938, 104407), (2227, 90858), (2391, 84626), (2489, 81294), (4454, 45429), (4782, 42313), (4978, 40647), (6681, 30286), (7467, 27098), (13362, 15143), (13549, 14934)]