242856552950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{9277}}^1\times {\mathrm{4327}}^1$

素因数の和:13638

約数の個数: 72

約数和(自身を含む): 496679470896

約数和(自身を除く): 253822917946

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4327, 6050, 8654, 9277, 18554, 21635, 43270, 46385, 47597, 92770, 95194, 102047, 108175, 204094, 216350, 231925, 237985, 463850, 475970, 510235, 523567, 1020470, 1047134, 1122517, 1189925, 2245034, 2379850, 2551175, 2617835, 5102350, 5235670, 5612585, 11225170, 13089175, 26178350, 28062925, 40141579, 56125850, 80283158, 200707895, 401415790, 441557369, 883114738, 1003539475, 2007078950, 2207786845, 4415573690, 4857131059, 9714262118, 11038934225, 22077868450, 24285655295, 48571310590, 121428276475, 242856552950]

約数ペア:

[(1, 242856552950), (2, 121428276475), (5, 48571310590), (10, 24285655295), (11, 22077868450), (22, 11038934225), (25, 9714262118), (50, 4857131059), (55, 4415573690), (110, 2207786845), (121, 2007078950), (242, 1003539475), (275, 883114738), (550, 441557369), (605, 401415790), (1210, 200707895), (3025, 80283158), (4327, 56125850), (6050, 40141579), (8654, 28062925), (9277, 26178350), (18554, 13089175), (21635, 11225170), (43270, 5612585), (46385, 5235670), (47597, 5102350), (92770, 2617835), (95194, 2551175), (102047, 2379850), (108175, 2245034), (204094, 1189925), (216350, 1122517), (231925, 1047134), (237985, 1020470), (463850, 523567), (475970, 510235)]