191640204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{760477}}^1$

素因数の和:760494

約数の個数: 36

約数和(自身を含む): 553627984

約数和(自身を除く): 361987780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 760477, 1520954, 2281431, 3041908, 4562862, 5323339, 6844293, 9125724, 10646678, 13688586, 15970017, 21293356, 27377172, 31940034, 47910051, 63880068, 95820102, 191640204]

約数ペア:

[(1, 191640204), (2, 95820102), (3, 63880068), (4, 47910051), (6, 31940034), (7, 27377172), (9, 21293356), (12, 15970017), (14, 13688586), (18, 10646678), (21, 9125724), (28, 6844293), (36, 5323339), (42, 4562862), (63, 3041908), (84, 2281431), (126, 1520954), (252, 760477)]