231152012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 513331056

約数和(自身を除く): 282179044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 166, 182, 196, 332, 364, 581, 637, 1079, 1093, 1162, 1274, 2158, 2186, 2324, 2548, 4067, 4316, 4372, 7553, 7651, 8134, 14209, 15106, 15302, 16268, 28418, 30212, 30604, 52871, 53557, 56836, 90719, 99463, 105742, 107114, 181438, 198926, 211484, 214228, 362876, 397852, 635033, 696241, 1179347, 1270066, 1392482, 2358694, 2540132, 2784964, 4445231, 4717388, 8255429, 8890462, 16510858, 17780924, 33021716, 57788003, 115576006, 231152012]

約数ペア:

[(1, 231152012), (2, 115576006), (4, 57788003), (7, 33021716), (13, 17780924), (14, 16510858), (26, 8890462), (28, 8255429), (49, 4717388), (52, 4445231), (83, 2784964), (91, 2540132), (98, 2358694), (166, 1392482), (182, 1270066), (196, 1179347), (332, 696241), (364, 635033), (581, 397852), (637, 362876), (1079, 214228), (1093, 211484), (1162, 198926), (1274, 181438), (2158, 107114), (2186, 105742), (2324, 99463), (2548, 90719), (4067, 56836), (4316, 53557), (4372, 52871), (7553, 30604), (7651, 30212), (8134, 28418), (14209, 16268), (15106, 15302)]