200898240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209269}}^1$

素因数の和:209289

約数の個数: 56

約数和(自身を含む): 637854960

約数和(自身を除く): 436956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 209269, 418538, 627807, 837076, 1046345, 1255614, 1674152, 2092690, 2511228, 3139035, 3348304, 4185380, 5022456, 6278070, 6696608, 8370760, 10044912, 12556140, 13393216, 16741520, 20089824, 25112280, 33483040, 40179648, 50224560, 66966080, 100449120, 200898240]

約数ペア:

[(1, 200898240), (2, 100449120), (3, 66966080), (4, 50224560), (5, 40179648), (6, 33483040), (8, 25112280), (10, 20089824), (12, 16741520), (15, 13393216), (16, 12556140), (20, 10044912), (24, 8370760), (30, 6696608), (32, 6278070), (40, 5022456), (48, 4185380), (60, 3348304), (64, 3139035), (80, 2511228), (96, 2092690), (120, 1674152), (160, 1255614), (192, 1046345), (240, 837076), (320, 627807), (480, 418538), (960, 209269)]