103617983800

素因数分解:

$2^3\times 5^2\times {\mathrm{1291}}^1\times {\mathrm{401309}}^1$

素因数の和:402616

約数の個数: 48

約数和(自身を含む): 241099021800

約数和(自身を除く): 137481038000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1291, 2582, 5164, 6455, 10328, 12910, 25820, 32275, 51640, 64550, 129100, 258200, 401309, 802618, 1605236, 2006545, 3210472, 4013090, 8026180, 10032725, 16052360, 20065450, 40130900, 80261800, 518089919, 1036179838, 2072359676, 2590449595, 4144719352, 5180899190, 10361798380, 12952247975, 20723596760, 25904495950, 51808991900, 103617983800]

約数ペア:

[(1, 103617983800), (2, 51808991900), (4, 25904495950), (5, 20723596760), (8, 12952247975), (10, 10361798380), (20, 5180899190), (25, 4144719352), (40, 2590449595), (50, 2072359676), (100, 1036179838), (200, 518089919), (1291, 80261800), (2582, 40130900), (5164, 20065450), (6455, 16052360), (10328, 10032725), (12910, 8026180), (25820, 4013090), (32275, 3210472), (51640, 2006545), (64550, 1605236), (129100, 802618), (258200, 401309)]