200020350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{919}}^1\times {\mathrm{1451}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 496932480

約数和(自身を除く): 296912130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 919, 1451, 1838, 2757, 2902, 4353, 4595, 5514, 7255, 8706, 9190, 13785, 14510, 21765, 22975, 27570, 36275, 43530, 45950, 68925, 72550, 108825, 137850, 217650, 1333469, 2666938, 4000407, 6667345, 8000814, 13334690, 20002035, 33336725, 40004070, 66673450, 100010175, 200020350]

約数ペア:

[(1, 200020350), (2, 100010175), (3, 66673450), (5, 40004070), (6, 33336725), (10, 20002035), (15, 13334690), (25, 8000814), (30, 6667345), (50, 4000407), (75, 2666938), (150, 1333469), (919, 217650), (1451, 137850), (1838, 108825), (2757, 72550), (2902, 68925), (4353, 45950), (4595, 43530), (5514, 36275), (7255, 27570), (8706, 22975), (9190, 21765), (13785, 14510)]