201174622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2659}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 348566400

約数和(自身を除く): 147391778

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 362, 418, 1991, 2659, 3439, 3982, 5318, 6878, 29249, 37829, 50521, 58498, 75658, 101042, 481279, 555731, 962558, 1111462, 5294069, 9144301, 10588138, 18288602, 100587311, 201174622]

約数ペア:

[(1, 201174622), (2, 100587311), (11, 18288602), (19, 10588138), (22, 9144301), (38, 5294069), (181, 1111462), (209, 962558), (362, 555731), (418, 481279), (1991, 101042), (2659, 75658), (3439, 58498), (3982, 50521), (5318, 37829), (6878, 29249)]