201469618

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2111}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 366778368

約数和(自身を除く): 165308750

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 401, 802, 2111, 2807, 4222, 5614, 6817, 13634, 14777, 29554, 35887, 47719, 71774, 95438, 251209, 502418, 846511, 1693022, 5925577, 11851154, 14390687, 28781374, 100734809, 201469618]

約数ペア:

[(1, 201469618), (2, 100734809), (7, 28781374), (14, 14390687), (17, 11851154), (34, 5925577), (119, 1693022), (238, 846511), (401, 502418), (802, 251209), (2111, 95438), (2807, 71774), (4222, 47719), (5614, 35887), (6817, 29554), (13634, 14777)]