169482964

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 368867520

約数和(自身を除く): 199384556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 71, 76, 98, 133, 142, 196, 266, 284, 497, 532, 641, 931, 994, 1282, 1349, 1862, 1988, 2564, 2698, 3479, 3724, 4487, 5396, 6958, 8974, 9443, 12179, 13916, 17948, 18886, 24358, 31409, 37772, 45511, 48716, 62818, 66101, 85253, 91022, 125636, 132202, 170506, 182044, 264404, 318577, 341012, 596771, 637154, 864709, 1193542, 1274308, 1729418, 2230039, 2387084, 3458836, 4460078, 6052963, 8920156, 12105926, 24211852, 42370741, 84741482, 169482964]

約数ペア:

[(1, 169482964), (2, 84741482), (4, 42370741), (7, 24211852), (14, 12105926), (19, 8920156), (28, 6052963), (38, 4460078), (49, 3458836), (71, 2387084), (76, 2230039), (98, 1729418), (133, 1274308), (142, 1193542), (196, 864709), (266, 637154), (284, 596771), (497, 341012), (532, 318577), (641, 264404), (931, 182044), (994, 170506), (1282, 132202), (1349, 125636), (1862, 91022), (1988, 85253), (2564, 66101), (2698, 62818), (3479, 48716), (3724, 45511), (4487, 37772), (5396, 31409), (6958, 24358), (8974, 18886), (9443, 17948), (12179, 13916)]