201133088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25447}}^1$

素因数の和:25489

約数の個数: 48

約数和(自身を含む): 448902720

約数和(自身を除く): 247769632

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 25447, 50894, 101788, 203576, 330811, 407152, 483493, 661622, 814304, 966986, 1323244, 1933972, 2646488, 3867944, 5292976, 6285409, 7735888, 10585952, 12570818, 15471776, 25141636, 50283272, 100566544, 201133088]

約数ペア:

[(1, 201133088), (2, 100566544), (4, 50283272), (8, 25141636), (13, 15471776), (16, 12570818), (19, 10585952), (26, 7735888), (32, 6285409), (38, 5292976), (52, 3867944), (76, 2646488), (104, 1933972), (152, 1323244), (208, 966986), (247, 814304), (304, 661622), (416, 483493), (494, 407152), (608, 330811), (988, 203576), (1976, 101788), (3952, 50894), (7904, 25447)]