212344315

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{1019}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 259096320

約数和(自身を除く): 46752005

約数列:

[1, 5, 71, 355, 587, 1019, 2935, 5095, 41677, 72349, 208385, 361745, 598153, 2990765, 42468863, 212344315]

約数ペア:

[(1, 212344315), (5, 42468863), (71, 2990765), (355, 598153), (587, 361745), (1019, 208385), (2935, 72349), (5095, 41677)]