265730892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 733189632

約数和(自身を除く): 467458740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 193, 222, 259, 386, 443, 444, 518, 579, 772, 777, 886, 1036, 1158, 1329, 1351, 1554, 1772, 2316, 2658, 2702, 3101, 3108, 4053, 5316, 5404, 6202, 7141, 8106, 9303, 12404, 14282, 16212, 16391, 18606, 21423, 28564, 32782, 37212, 42846, 49173, 49987, 65564, 85499, 85692, 98346, 99974, 114737, 149961, 170998, 196692, 199948, 229474, 256497, 299922, 341996, 344211, 458948, 512994, 598493, 599844, 688422, 1025988, 1196986, 1376844, 1795479, 2393972, 3163463, 3590958, 6326926, 7181916, 9490389, 12653852, 18980778, 22144241, 37961556, 44288482, 66432723, 88576964, 132865446, 265730892]

約数ペア:

[(1, 265730892), (2, 132865446), (3, 88576964), (4, 66432723), (6, 44288482), (7, 37961556), (12, 22144241), (14, 18980778), (21, 12653852), (28, 9490389), (37, 7181916), (42, 6326926), (74, 3590958), (84, 3163463), (111, 2393972), (148, 1795479), (193, 1376844), (222, 1196986), (259, 1025988), (386, 688422), (443, 599844), (444, 598493), (518, 512994), (579, 458948), (772, 344211), (777, 341996), (886, 299922), (1036, 256497), (1158, 229474), (1329, 199948), (1351, 196692), (1554, 170998), (1772, 149961), (2316, 114737), (2658, 99974), (2702, 98346), (3101, 85692), (3108, 85499), (4053, 65564), (5316, 49987), (5404, 49173), (6202, 42846), (7141, 37212), (8106, 32782), (9303, 28564), (12404, 21423), (14282, 18606), (16212, 16391)]