201623728

素因数分解:

$2^4\times {\mathrm{1699}}^1\times {\mathrm{7417}}^1$

素因数の和:9124

約数の個数: 20

約数和(自身を含む): 390928600

約数和(自身を除く): 189304872

約数列:

[1, 2, 4, 8, 16, 1699, 3398, 6796, 7417, 13592, 14834, 27184, 29668, 59336, 118672, 12601483, 25202966, 50405932, 100811864, 201623728]

約数ペア:

[(1, 201623728), (2, 100811864), (4, 50405932), (8, 25202966), (16, 12601483), (1699, 118672), (3398, 59336), (6796, 29668), (7417, 27184), (13592, 14834)]