201262197

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{5059}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 273240000

約数和(自身を除く): 71977803

約数列:

[1, 3, 89, 149, 267, 447, 5059, 13261, 15177, 39783, 450251, 753791, 1350753, 2261373, 67087399, 201262197]

約数ペア:

[(1, 201262197), (3, 67087399), (89, 2261373), (149, 1350753), (267, 753791), (447, 450251), (5059, 39783), (13261, 15177)]