194680838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2467}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 339043968

約数和(自身を除く): 144363130

約数列:

[1, 2, 11, 17, 22, 34, 187, 211, 374, 422, 2321, 2467, 3587, 4642, 4934, 7174, 27137, 39457, 41939, 54274, 78914, 83878, 461329, 520537, 922658, 1041074, 5725907, 8849129, 11451814, 17698258, 97340419, 194680838]

約数ペア:

[(1, 194680838), (2, 97340419), (11, 17698258), (17, 11451814), (22, 8849129), (34, 5725907), (187, 1041074), (211, 922658), (374, 520537), (422, 461329), (2321, 83878), (2467, 78914), (3587, 54274), (4642, 41939), (4934, 39457), (7174, 27137)]