194212942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43487}}^1$

素因数の和:43536

約数の個数: 32

約数和(自身を含む): 375736320

約数和(自身を除く): 181523378

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 43487, 86974, 304409, 478357, 608818, 956714, 1261123, 2522246, 3348499, 6696998, 8827861, 13872353, 17655722, 27744706, 97106471, 194212942]

約数ペア:

[(1, 194212942), (2, 97106471), (7, 27744706), (11, 17655722), (14, 13872353), (22, 8827861), (29, 6696998), (58, 3348499), (77, 2522246), (154, 1261123), (203, 956714), (319, 608818), (406, 478357), (638, 304409), (2233, 86974), (4466, 43487)]