199334576

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9833}}^1$

素因数の和:10029

約数の個数: 40

約数和(自身を含む): 443867424

約数和(自身を除く): 244532848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 9833, 10136, 19666, 20272, 39332, 68831, 78664, 137662, 157328, 275324, 550648, 1101296, 1779773, 3559546, 7119092, 12458411, 14238184, 24916822, 28476368, 49833644, 99667288, 199334576]

約数ペア:

[(1, 199334576), (2, 99667288), (4, 49833644), (7, 28476368), (8, 24916822), (14, 14238184), (16, 12458411), (28, 7119092), (56, 3559546), (112, 1779773), (181, 1101296), (362, 550648), (724, 275324), (1267, 157328), (1448, 137662), (2534, 78664), (2896, 68831), (5068, 39332), (9833, 20272), (10136, 19666)]