202390258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5903}}^1$

素因数の和:6022

約数の個数: 32

約数和(自身を含む): 362741760

約数和(自身を除く): 160351502

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 2449, 4898, 5903, 11806, 17143, 34286, 41321, 82642, 182993, 365986, 466337, 932674, 1280951, 2561902, 3264359, 6528718, 14456447, 28912894, 101195129, 202390258]

約数ペア:

[(1, 202390258), (2, 101195129), (7, 28912894), (14, 14456447), (31, 6528718), (62, 3264359), (79, 2561902), (158, 1280951), (217, 932674), (434, 466337), (553, 365986), (1106, 182993), (2449, 82642), (4898, 41321), (5903, 34286), (11806, 17143)]