197406698

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 307909440

約数和(自身を除く): 110502742

約数列:

[1, 2, 31, 62, 271, 379, 542, 758, 961, 1922, 8401, 11749, 16802, 23498, 102709, 205418, 260431, 364219, 520862, 728438, 3183979, 6367958, 98703349, 197406698]

約数ペア:

[(1, 197406698), (2, 98703349), (31, 6367958), (62, 3183979), (271, 728438), (379, 520862), (542, 364219), (758, 260431), (961, 205418), (1922, 102709), (8401, 23498), (11749, 16802)]