108631952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 250817280

約数和(自身を除く): 142185328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 79, 88, 104, 143, 158, 176, 208, 286, 316, 572, 601, 632, 869, 1027, 1144, 1202, 1264, 1738, 2054, 2288, 2404, 3476, 4108, 4808, 6611, 6952, 7813, 8216, 9616, 11297, 13222, 13904, 15626, 16432, 22594, 26444, 31252, 45188, 47479, 52888, 62504, 85943, 90376, 94958, 105776, 125008, 171886, 180752, 189916, 343772, 379832, 522269, 617227, 687544, 759664, 1044538, 1234454, 1375088, 2089076, 2468908, 4178152, 4937816, 6789497, 8356304, 9875632, 13578994, 27157988, 54315976, 108631952]

約数ペア:

[(1, 108631952), (2, 54315976), (4, 27157988), (8, 13578994), (11, 9875632), (13, 8356304), (16, 6789497), (22, 4937816), (26, 4178152), (44, 2468908), (52, 2089076), (79, 1375088), (88, 1234454), (104, 1044538), (143, 759664), (158, 687544), (176, 617227), (208, 522269), (286, 379832), (316, 343772), (572, 189916), (601, 180752), (632, 171886), (869, 125008), (1027, 105776), (1144, 94958), (1202, 90376), (1264, 85943), (1738, 62504), (2054, 52888), (2288, 47479), (2404, 45188), (3476, 31252), (4108, 26444), (4808, 22594), (6611, 16432), (6952, 15626), (7813, 13904), (8216, 13222), (9616, 11297)]