196303643

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 212551680

約数和(自身を除く): 16248037

約数列:

[1, 23, 43, 73, 989, 1679, 2719, 3139, 62537, 72197, 116917, 198487, 2689091, 4565201, 8534941, 196303643]

約数ペア:

[(1, 196303643), (23, 8534941), (43, 4565201), (73, 2689091), (989, 198487), (1679, 116917), (2719, 72197), (3139, 62537)]