163243164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1943371}}^1$

素因数の和:1943385

約数の個数: 24

約数和(自身を含む): 435315328

約数和(自身を除く): 272072164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1943371, 3886742, 5830113, 7773484, 11660226, 13603597, 23320452, 27207194, 40810791, 54414388, 81621582, 163243164]

約数ペア:

[(1, 163243164), (2, 81621582), (3, 54414388), (4, 40810791), (6, 27207194), (7, 23320452), (12, 13603597), (14, 11660226), (21, 7773484), (28, 5830113), (42, 3886742), (84, 1943371)]