293203304

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1327}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 559353600

約数和(自身を除く): 266150296

約数列:

[1, 2, 4, 8, 71, 142, 284, 389, 568, 778, 1327, 1556, 2654, 3112, 5308, 10616, 27619, 55238, 94217, 110476, 188434, 220952, 376868, 516203, 753736, 1032406, 2064812, 4129624, 36650413, 73300826, 146601652, 293203304]

約数ペア:

[(1, 293203304), (2, 146601652), (4, 73300826), (8, 36650413), (71, 4129624), (142, 2064812), (284, 1032406), (389, 753736), (568, 516203), (778, 376868), (1327, 220952), (1556, 188434), (2654, 110476), (3112, 94217), (5308, 55238), (10616, 27619)]