201309209722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{28477}}^1\times {\mathrm{49783}}^1$

素因数の和:78333

約数の個数: 16

約数和(自身を含む): 306233730432

約数和(自身を除く): 104924520710

約数列:

[1, 2, 71, 142, 28477, 49783, 56954, 99566, 2021867, 3534593, 4043734, 7069186, 1417670491, 2835340982, 100654604861, 201309209722]

約数ペア:

[(1, 201309209722), (2, 100654604861), (71, 2835340982), (142, 1417670491), (28477, 7069186), (49783, 4043734), (56954, 3534593), (99566, 2021867)]