488035196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{74441}}^1$

素因数の和:74605

約数の個数: 24

約数和(自身を含む): 937969200

約数和(自身を除く): 449934004

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 74441, 148882, 297764, 818851, 1637702, 3275404, 11091709, 22183418, 44366836, 122008799, 244017598, 488035196]

約数ペア:

[(1, 488035196), (2, 244017598), (4, 122008799), (11, 44366836), (22, 22183418), (44, 11091709), (149, 3275404), (298, 1637702), (596, 818851), (1639, 297764), (3278, 148882), (6556, 74441)]