190040452

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{81773}}^1$

素因数の和:81867

約数の個数: 24

約数和(自身を含む): 384664896

約数和(自身を除く): 194624444

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 81773, 163546, 327092, 572411, 1144822, 2289644, 6787159, 13574318, 27148636, 47510113, 95020226, 190040452]

約数ペア:

[(1, 190040452), (2, 95020226), (4, 47510113), (7, 27148636), (14, 13574318), (28, 6787159), (83, 2289644), (166, 1144822), (332, 572411), (581, 327092), (1162, 163546), (2324, 81773)]