201643694

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14303}}^1$

素因数の和:14384

約数の個数: 32

約数和(自身を含む): 370759680

約数和(自身を除く): 169115986

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 14303, 28606, 100121, 200242, 271757, 543514, 758059, 1516118, 1902299, 3804598, 5306413, 10612826, 14403121, 28806242, 100821847, 201643694]

約数ペア:

[(1, 201643694), (2, 100821847), (7, 28806242), (14, 14403121), (19, 10612826), (38, 5306413), (53, 3804598), (106, 1902299), (133, 1516118), (266, 758059), (371, 543514), (742, 271757), (1007, 200242), (2014, 100121), (7049, 28606), (14098, 14303)]