201990046

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{7933}}^1$

素因数の和:8403

約数の個数: 16

約数和(自身を含む): 314186400

約数和(自身を除く): 112196354

約数列:

[1, 2, 29, 58, 439, 878, 7933, 12731, 15866, 25462, 230057, 460114, 3482587, 6965174, 100995023, 201990046]

約数ペア:

[(1, 201990046), (2, 100995023), (29, 6965174), (58, 3482587), (439, 460114), (878, 230057), (7933, 25462), (12731, 15866)]