201212666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{10267}}^1$

素因数の和:10549

約数の個数: 16

約数和(自身を含む): 310504320

約数和(自身を除く): 109291654

約数列:

[1, 2, 41, 82, 239, 478, 9799, 10267, 19598, 20534, 420947, 841894, 2453813, 4907626, 100606333, 201212666]

約数ペア:

[(1, 201212666), (2, 100606333), (41, 4907626), (82, 2453813), (239, 841894), (478, 420947), (9799, 20534), (10267, 19598)]