201638963472

素因数分解:

$2^4\times 3^1\times {\mathrm{4200811739}}^1$

素因数の和:4200811750

約数の個数: 20

約数和(自身を含む): 520900655760

約数和(自身を除く): 319261692288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4200811739, 8401623478, 12602435217, 16803246956, 25204870434, 33606493912, 50409740868, 67212987824, 100819481736, 201638963472]

約数ペア:

[(1, 201638963472), (2, 100819481736), (3, 67212987824), (4, 50409740868), (6, 33606493912), (8, 25204870434), (12, 16803246956), (16, 12602435217), (24, 8401623478), (48, 4200811739)]