228621624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:861

約数の個数: 128

約数和(自身を含む): 717396480

約数和(自身を除く): 488774856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 193, 231, 264, 308, 386, 462, 579, 616, 641, 772, 924, 1158, 1282, 1351, 1544, 1848, 1923, 2123, 2316, 2564, 2702, 3846, 4053, 4246, 4487, 4632, 5128, 5404, 6369, 7051, 7692, 8106, 8492, 8974, 10808, 12738, 13461, 14102, 14861, 15384, 16212, 16984, 17948, 21153, 25476, 26922, 28204, 29722, 32424, 35896, 42306, 44583, 49357, 50952, 53844, 56408, 59444, 84612, 89166, 98714, 107688, 118888, 123713, 148071, 169224, 178332, 197428, 247426, 296142, 356664, 371139, 394856, 494852, 592284, 742278, 865991, 989704, 1184568, 1360843, 1484556, 1731982, 2597973, 2721686, 2969112, 3463964, 4082529, 5195946, 5443372, 6927928, 8165058, 9525901, 10391892, 10886744, 16330116, 19051802, 20783784, 28577703, 32660232, 38103604, 57155406, 76207208, 114310812, 228621624]

約数ペア:

[(1, 228621624), (2, 114310812), (3, 76207208), (4, 57155406), (6, 38103604), (7, 32660232), (8, 28577703), (11, 20783784), (12, 19051802), (14, 16330116), (21, 10886744), (22, 10391892), (24, 9525901), (28, 8165058), (33, 6927928), (42, 5443372), (44, 5195946), (56, 4082529), (66, 3463964), (77, 2969112), (84, 2721686), (88, 2597973), (132, 1731982), (154, 1484556), (168, 1360843), (193, 1184568), (231, 989704), (264, 865991), (308, 742278), (386, 592284), (462, 494852), (579, 394856), (616, 371139), (641, 356664), (772, 296142), (924, 247426), (1158, 197428), (1282, 178332), (1351, 169224), (1544, 148071), (1848, 123713), (1923, 118888), (2123, 107688), (2316, 98714), (2564, 89166), (2702, 84612), (3846, 59444), (4053, 56408), (4246, 53844), (4487, 50952), (4632, 49357), (5128, 44583), (5404, 42306), (6369, 35896), (7051, 32424), (7692, 29722), (8106, 28204), (8492, 26922), (8974, 25476), (10808, 21153), (12738, 17948), (13461, 16984), (14102, 16212), (14861, 15384)]