201972162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{12113}}^1$

素因数の和:12522

約数の個数: 32

約数和(自身を含む): 462851712

約数和(自身を除く): 260879550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 12113, 16674, 24226, 36339, 72678, 84791, 169582, 254373, 508746, 4808861, 9617722, 14426583, 28853166, 33662027, 67324054, 100986081, 201972162]

約数ペア:

[(1, 201972162), (2, 100986081), (3, 67324054), (6, 33662027), (7, 28853166), (14, 14426583), (21, 9617722), (42, 4808861), (397, 508746), (794, 254373), (1191, 169582), (2382, 84791), (2779, 72678), (5558, 36339), (8337, 24226), (12113, 16674)]