214610045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{49279}}^1$

素因数の和:49364

約数の個数: 16

約数和(自身を含む): 281487360

約数和(自身を除く): 66877315

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 49279, 246395, 640627, 3203135, 3301693, 16508465, 42922009, 214610045]

約数ペア:

[(1, 214610045), (5, 42922009), (13, 16508465), (65, 3301693), (67, 3203135), (335, 640627), (871, 246395), (4355, 49279)]