201327903478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1\times {\mathrm{70201}}^1$

素因数の和:71800

約数の個数: 32

約数和(自身を含む): 329899977792

約数和(自身を除く): 128572074314

約数列:

[1, 2, 13, 26, 73, 146, 949, 1511, 1898, 3022, 19643, 39286, 70201, 110303, 140402, 220606, 912613, 1433939, 1825226, 2867878, 5124673, 10249346, 66620749, 106073711, 133241498, 212147422, 1378958243, 2757916486, 7743380903, 15486761806, 100663951739, 201327903478]

約数ペア:

[(1, 201327903478), (2, 100663951739), (13, 15486761806), (26, 7743380903), (73, 2757916486), (146, 1378958243), (949, 212147422), (1511, 133241498), (1898, 106073711), (3022, 66620749), (19643, 10249346), (39286, 5124673), (70201, 2867878), (110303, 1825226), (140402, 1433939), (220606, 912613)]