244597502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 159892738

約数列:

[1, 2, 23, 31, 43, 46, 62, 86, 713, 989, 1333, 1426, 1978, 2666, 3989, 7978, 30659, 61318, 91747, 123659, 171527, 183494, 247318, 343054, 2844157, 3945121, 5317337, 5688314, 7890242, 10634674, 122298751, 244597502]

約数ペア:

[(1, 244597502), (2, 122298751), (23, 10634674), (31, 7890242), (43, 5688314), (46, 5317337), (62, 3945121), (86, 2844157), (713, 343054), (989, 247318), (1333, 183494), (1426, 171527), (1978, 123659), (2666, 91747), (3989, 61318), (7978, 30659)]