101439248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:935

約数の個数: 40

約数和(自身を含む): 202487040

約数和(自身を除く): 101047792

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 239, 328, 478, 647, 656, 956, 1294, 1912, 2588, 3824, 5176, 9799, 10352, 19598, 26527, 39196, 53054, 78392, 106108, 154633, 156784, 212216, 309266, 424432, 618532, 1237064, 2474128, 6339953, 12679906, 25359812, 50719624, 101439248]

約数ペア:

[(1, 101439248), (2, 50719624), (4, 25359812), (8, 12679906), (16, 6339953), (41, 2474128), (82, 1237064), (164, 618532), (239, 424432), (328, 309266), (478, 212216), (647, 156784), (656, 154633), (956, 106108), (1294, 78392), (1912, 53054), (2588, 39196), (3824, 26527), (5176, 19598), (9799, 10352)]