204038212

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{99823}}^1$

素因数の和:99907

約数の個数: 24

約数和(自身を含む): 413670656

約数和(自身を除く): 209632444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 99823, 199646, 399292, 698761, 1397522, 2795044, 7287079, 14574158, 29148316, 51009553, 102019106, 204038212]

約数ペア:

[(1, 204038212), (2, 102019106), (4, 51009553), (7, 29148316), (14, 14574158), (28, 7287079), (73, 2795044), (146, 1397522), (292, 698761), (511, 399292), (1022, 199646), (2044, 99823)]