196732256

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3452

約数の個数: 72

約数和(自身を含む): 462865536

約数和(自身を除く): 266133280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 3391, 3626, 4144, 6782, 7252, 8288, 13564, 14504, 23737, 27128, 29008, 47474, 54256, 58016, 94948, 108512, 125467, 166159, 189896, 250934, 332318, 379792, 501868, 664636, 759584, 878269, 1003736, 1329272, 1756538, 2007472, 2658544, 3513076, 4014944, 5317088, 6147883, 7026152, 12295766, 14052304, 24591532, 28104608, 49183064, 98366128, 196732256]

約数ペア:

[(1, 196732256), (2, 98366128), (4, 49183064), (7, 28104608), (8, 24591532), (14, 14052304), (16, 12295766), (28, 7026152), (32, 6147883), (37, 5317088), (49, 4014944), (56, 3513076), (74, 2658544), (98, 2007472), (112, 1756538), (148, 1329272), (196, 1003736), (224, 878269), (259, 759584), (296, 664636), (392, 501868), (518, 379792), (592, 332318), (784, 250934), (1036, 189896), (1184, 166159), (1568, 125467), (1813, 108512), (2072, 94948), (3391, 58016), (3626, 54256), (4144, 47474), (6782, 29008), (7252, 27128), (8288, 23737), (13564, 14504)]