203084224

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 84

約数和(自身を含む): 484144320

約数和(自身を除く): 281060096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 2089, 3038, 3136, 3472, 4178, 6076, 6944, 8356, 12152, 13888, 14623, 16712, 24304, 29246, 33424, 48608, 58492, 64759, 66848, 97216, 102361, 116984, 129518, 133696, 204722, 233968, 259036, 409444, 453313, 467936, 518072, 818888, 906626, 935872, 1036144, 1637776, 1813252, 2072288, 3173191, 3275552, 3626504, 4144576, 6346382, 6551104, 7253008, 12692764, 14506016, 25385528, 29012032, 50771056, 101542112, 203084224]

約数ペア:

[(1, 203084224), (2, 101542112), (4, 50771056), (7, 29012032), (8, 25385528), (14, 14506016), (16, 12692764), (28, 7253008), (31, 6551104), (32, 6346382), (49, 4144576), (56, 3626504), (62, 3275552), (64, 3173191), (98, 2072288), (112, 1813252), (124, 1637776), (196, 1036144), (217, 935872), (224, 906626), (248, 818888), (392, 518072), (434, 467936), (448, 453313), (496, 409444), (784, 259036), (868, 233968), (992, 204722), (1519, 133696), (1568, 129518), (1736, 116984), (1984, 102361), (2089, 97216), (3038, 66848), (3136, 64759), (3472, 58492), (4178, 48608), (6076, 33424), (6944, 29246), (8356, 24304), (12152, 16712), (13888, 14623)]