243660147212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{497741}}^1$

素因数の和:498098

約数の個数: 48

約数和(自身を含む): 472623947712

約数和(自身を除く): 228963800500

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 313, 391, 626, 782, 1252, 1564, 5321, 7199, 10642, 14398, 21284, 28796, 122383, 244766, 489532, 497741, 995482, 1990964, 8461597, 11448043, 16923194, 22896086, 33846388, 45792172, 155792933, 194616731, 311585866, 389233462, 623171732, 778466924, 2648479861, 3583237459, 5296959722, 7166474918, 10593919444, 14332949836, 60915036803, 121830073606, 243660147212]

約数ペア:

[(1, 243660147212), (2, 121830073606), (4, 60915036803), (17, 14332949836), (23, 10593919444), (34, 7166474918), (46, 5296959722), (68, 3583237459), (92, 2648479861), (313, 778466924), (391, 623171732), (626, 389233462), (782, 311585866), (1252, 194616731), (1564, 155792933), (5321, 45792172), (7199, 33846388), (10642, 22896086), (14398, 16923194), (21284, 11448043), (28796, 8461597), (122383, 1990964), (244766, 995482), (489532, 497741)]