207956206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 345720960

約数和(自身を除く): 137764754

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 629, 901, 1258, 1802, 1961, 3119, 3922, 6238, 33337, 53023, 66674, 106046, 115403, 165307, 230806, 330614, 1961851, 2810219, 3923702, 5620438, 6116359, 12232718, 103978103, 207956206]

約数ペア:

[(1, 207956206), (2, 103978103), (17, 12232718), (34, 6116359), (37, 5620438), (53, 3923702), (74, 2810219), (106, 1961851), (629, 330614), (901, 230806), (1258, 165307), (1802, 115403), (1961, 106046), (3119, 66674), (3922, 53023), (6238, 33337)]