242934848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9475

約数の個数: 56

約数和(自身を含む): 535960320

約数和(自身を除く): 293025472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 9419, 12896, 18838, 25792, 37676, 75352, 122447, 150704, 244894, 291989, 301408, 489788, 583978, 602816, 979576, 1167956, 1959152, 2335912, 3795857, 3918304, 4671824, 7591714, 7836608, 9343648, 15183428, 18687296, 30366856, 60733712, 121467424, 242934848]

約数ペア:

[(1, 242934848), (2, 121467424), (4, 60733712), (8, 30366856), (13, 18687296), (16, 15183428), (26, 9343648), (31, 7836608), (32, 7591714), (52, 4671824), (62, 3918304), (64, 3795857), (104, 2335912), (124, 1959152), (208, 1167956), (248, 979576), (403, 602816), (416, 583978), (496, 489788), (806, 301408), (832, 291989), (992, 244894), (1612, 150704), (1984, 122447), (3224, 75352), (6448, 37676), (9419, 25792), (12896, 18838)]