200102911900

素因数分解:

$2^2\times 5^2\times {\mathrm{1451}}^1\times {\mathrm{1379069}}^1$

素因数の和:1380534

約数の個数: 36

約数和(自身を含む): 434522891880

約数和(自身を除く): 234419979980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1451, 2902, 5804, 7255, 14510, 29020, 36275, 72550, 145100, 1379069, 2758138, 5516276, 6895345, 13790690, 27581380, 34476725, 68953450, 137906900, 2001029119, 4002058238, 8004116476, 10005145595, 20010291190, 40020582380, 50025727975, 100051455950, 200102911900]

約数ペア:

[(1, 200102911900), (2, 100051455950), (4, 50025727975), (5, 40020582380), (10, 20010291190), (20, 10005145595), (25, 8004116476), (50, 4002058238), (100, 2001029119), (1451, 137906900), (2902, 68953450), (5804, 34476725), (7255, 27581380), (14510, 13790690), (29020, 6895345), (36275, 5516276), (72550, 2758138), (145100, 1379069)]