200048250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{11597}}^1$

素因数の和:11640

約数の個数: 64

約数和(自身を含む): 521074944

約数和(自身を除く): 321026694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5750, 8625, 11597, 17250, 23194, 34791, 57985, 69582, 115970, 173955, 266731, 289925, 347910, 533462, 579850, 800193, 869775, 1333655, 1449625, 1600386, 1739550, 2667310, 2899250, 4000965, 4348875, 6668275, 8001930, 8697750, 13336550, 20004825, 33341375, 40009650, 66682750, 100024125, 200048250]

約数ペア:

[(1, 200048250), (2, 100024125), (3, 66682750), (5, 40009650), (6, 33341375), (10, 20004825), (15, 13336550), (23, 8697750), (25, 8001930), (30, 6668275), (46, 4348875), (50, 4000965), (69, 2899250), (75, 2667310), (115, 1739550), (125, 1600386), (138, 1449625), (150, 1333655), (230, 869775), (250, 800193), (345, 579850), (375, 533462), (575, 347910), (690, 289925), (750, 266731), (1150, 173955), (1725, 115970), (2875, 69582), (3450, 57985), (5750, 34791), (8625, 23194), (11597, 17250)]