201849171

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{10159}}^1$

素因数の和:10378

約数の個数: 16

約数和(自身を含む): 277977600

約数和(自身を除く): 76128429

約数列:

[1, 3, 37, 111, 179, 537, 6623, 10159, 19869, 30477, 375883, 1127649, 1818461, 5455383, 67283057, 201849171]

約数ペア:

[(1, 201849171), (3, 67283057), (37, 5455383), (111, 1818461), (179, 1127649), (537, 375883), (6623, 30477), (10159, 19869)]