194611417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 262483200

約数和(自身を除く): 67871783

約数列:

[1, 7, 11, 13, 77, 91, 143, 433, 449, 1001, 3031, 3143, 4763, 4939, 5629, 5837, 33341, 34573, 39403, 40859, 61919, 64207, 194417, 433433, 449449, 1360919, 2138587, 2527421, 14970109, 17691947, 27801631, 194611417]

約数ペア:

[(1, 194611417), (7, 27801631), (11, 17691947), (13, 14970109), (77, 2527421), (91, 2138587), (143, 1360919), (433, 449449), (449, 433433), (1001, 194417), (3031, 64207), (3143, 61919), (4763, 40859), (4939, 39403), (5629, 34573), (5837, 33341)]