193913962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8753}}^1$

素因数の和:8838

約数の個数: 32

約数和(自身を含む): 340355520

約数和(自身を除く): 146441558

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 8753, 11077, 17506, 22154, 96283, 166307, 192566, 332614, 463909, 927818, 1829377, 3658754, 5102999, 8814271, 10205998, 17628542, 96956981, 193913962]

約数ペア:

[(1, 193913962), (2, 96956981), (11, 17628542), (19, 10205998), (22, 8814271), (38, 5102999), (53, 3658754), (106, 1829377), (209, 927818), (418, 463909), (583, 332614), (1007, 192566), (1166, 166307), (2014, 96283), (8753, 22154), (11077, 17506)]