129733478

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{57557}}^1$

素因数の和:57596

約数の個数: 24

約数和(自身を含む): 236218032

約数和(自身を除く): 106484554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 57557, 115114, 402899, 805798, 1323811, 2647622, 2820293, 5640586, 9266677, 18533354, 64866739, 129733478]

約数ペア:

[(1, 129733478), (2, 64866739), (7, 18533354), (14, 9266677), (23, 5640586), (46, 2820293), (49, 2647622), (98, 1323811), (161, 805798), (322, 402899), (1127, 115114), (2254, 57557)]