189635488

素因数分解:

$2^5\times 7^2\times {\mathrm{120941}}^1$

素因数の和:120965

約数の個数: 36

約数和(自身を含む): 434302722

約数和(自身を除く): 244667234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 120941, 241882, 483764, 846587, 967528, 1693174, 1935056, 3386348, 3870112, 5926109, 6772696, 11852218, 13545392, 23704436, 27090784, 47408872, 94817744, 189635488]

約数ペア:

[(1, 189635488), (2, 94817744), (4, 47408872), (7, 27090784), (8, 23704436), (14, 13545392), (16, 11852218), (28, 6772696), (32, 5926109), (49, 3870112), (56, 3386348), (98, 1935056), (112, 1693174), (196, 967528), (224, 846587), (392, 483764), (784, 241882), (1568, 120941)]