203151024

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{1117}}^1$

素因数の和:1555

約数の個数: 80

約数和(自身を含む): 585027040

約数和(自身を除く): 381876016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 842, 1117, 1263, 1684, 2234, 2526, 3351, 3368, 3789, 4468, 5052, 6702, 6736, 7578, 8936, 10053, 10104, 11367, 13404, 15156, 17872, 20106, 20208, 22734, 26808, 30159, 30312, 40212, 45468, 53616, 60318, 60624, 80424, 90936, 120636, 160848, 181872, 241272, 470257, 482544, 940514, 1410771, 1881028, 2821542, 3762056, 4232313, 5643084, 7524112, 8464626, 11286168, 12696939, 16929252, 22572336, 25393878, 33858504, 50787756, 67717008, 101575512, 203151024]

約数ペア:

[(1, 203151024), (2, 101575512), (3, 67717008), (4, 50787756), (6, 33858504), (8, 25393878), (9, 22572336), (12, 16929252), (16, 12696939), (18, 11286168), (24, 8464626), (27, 7524112), (36, 5643084), (48, 4232313), (54, 3762056), (72, 2821542), (108, 1881028), (144, 1410771), (216, 940514), (421, 482544), (432, 470257), (842, 241272), (1117, 181872), (1263, 160848), (1684, 120636), (2234, 90936), (2526, 80424), (3351, 60624), (3368, 60318), (3789, 53616), (4468, 45468), (5052, 40212), (6702, 30312), (6736, 30159), (7578, 26808), (8936, 22734), (10053, 20208), (10104, 20106), (11367, 17872), (13404, 15156)]