209948052

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{11383}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 516378240

約数和(自身を除く): 306430188

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 9222, 11383, 18444, 22766, 34149, 45532, 68298, 136596, 330107, 603299, 660214, 990321, 1206598, 1320428, 1809897, 1980642, 2413196, 3619794, 3961284, 7239588, 17495671, 34991342, 52487013, 69982684, 104974026, 209948052]

約数ペア:

[(1, 209948052), (2, 104974026), (3, 69982684), (4, 52487013), (6, 34991342), (12, 17495671), (29, 7239588), (53, 3961284), (58, 3619794), (87, 2413196), (106, 1980642), (116, 1809897), (159, 1320428), (174, 1206598), (212, 990321), (318, 660214), (348, 603299), (636, 330107), (1537, 136596), (3074, 68298), (4611, 45532), (6148, 34149), (9222, 22766), (11383, 18444)]