248604144

素因数分解:

$2^4\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{2351}}^1$

素因数の和:4565

約数の個数: 40

約数和(自身を含む): 642792192

約数和(自身を除く): 394188048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2203, 2351, 4406, 4702, 6609, 7053, 8812, 9404, 13218, 14106, 17624, 18808, 26436, 28212, 35248, 37616, 52872, 56424, 105744, 112848, 5179253, 10358506, 15537759, 20717012, 31075518, 41434024, 62151036, 82868048, 124302072, 248604144]

約数ペア:

[(1, 248604144), (2, 124302072), (3, 82868048), (4, 62151036), (6, 41434024), (8, 31075518), (12, 20717012), (16, 15537759), (24, 10358506), (48, 5179253), (2203, 112848), (2351, 105744), (4406, 56424), (4702, 52872), (6609, 37616), (7053, 35248), (8812, 28212), (9404, 26436), (13218, 18808), (14106, 17624)]