200960208

素因数分解:

$2^4\times 3^2\times {\mathrm{1395557}}^1$

素因数の和:1395571

約数の個数: 30

約数和(自身を含む): 562409874

約数和(自身を除く): 361449666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1395557, 2791114, 4186671, 5582228, 8373342, 11164456, 12560013, 16746684, 22328912, 25120026, 33493368, 50240052, 66986736, 100480104, 200960208]

約数ペア:

[(1, 200960208), (2, 100480104), (3, 66986736), (4, 50240052), (6, 33493368), (8, 25120026), (9, 22328912), (12, 16746684), (16, 12560013), (18, 11164456), (24, 8373342), (36, 5582228), (48, 4186671), (72, 2791114), (144, 1395557)]