193101712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{635203}}^1$

素因数の和:635230

約数の個数: 20

約数和(自身を含む): 393826480

約数和(自身を除く): 200724768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 635203, 1270406, 2540812, 5081624, 10163248, 12068857, 24137714, 48275428, 96550856, 193101712]

約数ペア:

[(1, 193101712), (2, 96550856), (4, 48275428), (8, 24137714), (16, 12068857), (19, 10163248), (38, 5081624), (76, 2540812), (152, 1270406), (304, 635203)]