209203872

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{70297}}^1$

素因数の和:70341

約数の個数: 48

約数和(自身を含む): 566883072

約数和(自身を除く): 357679200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 70297, 140594, 210891, 281188, 421782, 562376, 843564, 1124752, 1687128, 2179207, 2249504, 3374256, 4358414, 6537621, 6748512, 8716828, 13075242, 17433656, 26150484, 34867312, 52300968, 69734624, 104601936, 209203872]

約数ペア:

[(1, 209203872), (2, 104601936), (3, 69734624), (4, 52300968), (6, 34867312), (8, 26150484), (12, 17433656), (16, 13075242), (24, 8716828), (31, 6748512), (32, 6537621), (48, 4358414), (62, 3374256), (93, 2249504), (96, 2179207), (124, 1687128), (186, 1124752), (248, 843564), (372, 562376), (496, 421782), (744, 281188), (992, 210891), (1488, 140594), (2976, 70297)]