198070548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1269683}}^1$

素因数の和:1269703

約数の個数: 24

約数和(自身を含む): 497716128

約数和(自身を除く): 299645580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1269683, 2539366, 3809049, 5078732, 7618098, 15236196, 16505879, 33011758, 49517637, 66023516, 99035274, 198070548]

約数ペア:

[(1, 198070548), (2, 99035274), (3, 66023516), (4, 49517637), (6, 33011758), (12, 16505879), (13, 15236196), (26, 7618098), (39, 5078732), (52, 3809049), (78, 2539366), (156, 1269683)]