201312752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2089}}^1$

素因数の和:2433

約数の個数: 40

約数和(自身を含む): 412064400

約数和(自身を除く): 210751648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 317, 634, 1268, 2089, 2536, 4178, 5072, 6023, 8356, 12046, 16712, 24092, 33424, 39691, 48184, 79382, 96368, 158764, 317528, 635056, 662213, 1324426, 2648852, 5297704, 10595408, 12582047, 25164094, 50328188, 100656376, 201312752]

約数ペア:

[(1, 201312752), (2, 100656376), (4, 50328188), (8, 25164094), (16, 12582047), (19, 10595408), (38, 5297704), (76, 2648852), (152, 1324426), (304, 662213), (317, 635056), (634, 317528), (1268, 158764), (2089, 96368), (2536, 79382), (4178, 48184), (5072, 39691), (6023, 33424), (8356, 24092), (12046, 16712)]