196134653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 238436352

約数和(自身を除く): 42301699

約数列:

[1, 11, 13, 43, 143, 167, 191, 473, 559, 1837, 2101, 2171, 2483, 6149, 7181, 8213, 23881, 27313, 31897, 78991, 90343, 93353, 106769, 350867, 414661, 1026883, 1174459, 1371571, 4561271, 15087281, 17830423, 196134653]

約数ペア:

[(1, 196134653), (11, 17830423), (13, 15087281), (43, 4561271), (143, 1371571), (167, 1174459), (191, 1026883), (473, 414661), (559, 350867), (1837, 106769), (2101, 93353), (2171, 90343), (2483, 78991), (6149, 31897), (7181, 27313), (8213, 23881)]