252583604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6737}}^1$

素因数の和:6864

約数の個数: 48

約数和(自身を含む): 549389568

約数和(自身を除く): 296805964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 6737, 9373, 13474, 18746, 26948, 37492, 47159, 87581, 94318, 175162, 188636, 350324, 613067, 693911, 1226134, 1387822, 2452268, 2775644, 4857377, 9020843, 9714754, 18041686, 19429508, 36083372, 63145901, 126291802, 252583604]

約数ペア:

[(1, 252583604), (2, 126291802), (4, 63145901), (7, 36083372), (13, 19429508), (14, 18041686), (26, 9714754), (28, 9020843), (52, 4857377), (91, 2775644), (103, 2452268), (182, 1387822), (206, 1226134), (364, 693911), (412, 613067), (721, 350324), (1339, 188636), (1442, 175162), (2678, 94318), (2884, 87581), (5356, 47159), (6737, 37492), (9373, 26948), (13474, 18746)]