179623164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2138371}}^1$

素因数の和:2138385

約数の個数: 24

約数和(自身を含む): 478995328

約数和(自身を除く): 299372164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2138371, 4276742, 6415113, 8553484, 12830226, 14968597, 25660452, 29937194, 44905791, 59874388, 89811582, 179623164]

約数ペア:

[(1, 179623164), (2, 89811582), (3, 59874388), (4, 44905791), (6, 29937194), (7, 25660452), (12, 14968597), (14, 12830226), (21, 8553484), (28, 6415113), (42, 4276742), (84, 2138371)]