163712132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{9013}}^1$

素因数の和:9275

約数の個数: 24

約数和(自身を含む): 302870400

約数和(自身を除く): 139158268

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 9013, 9082, 18026, 18164, 36052, 171247, 342494, 684988, 2154107, 4308214, 8616428, 40928033, 81856066, 163712132]

約数ペア:

[(1, 163712132), (2, 81856066), (4, 40928033), (19, 8616428), (38, 4308214), (76, 2154107), (239, 684988), (478, 342494), (956, 171247), (4541, 36052), (9013, 18164), (9082, 18026)]