203423544

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{14639}}^1$

素因数の和:14844

約数の個数: 48

約数和(自身を含む): 553831200

約数和(自身を除く): 350407656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 14639, 29278, 43917, 58556, 87834, 117112, 131751, 175668, 263502, 351336, 527004, 1054008, 2825327, 5650654, 8475981, 11301308, 16951962, 22602616, 25427943, 33903924, 50855886, 67807848, 101711772, 203423544]

約数ペア:

[(1, 203423544), (2, 101711772), (3, 67807848), (4, 50855886), (6, 33903924), (8, 25427943), (9, 22602616), (12, 16951962), (18, 11301308), (24, 8475981), (36, 5650654), (72, 2825327), (193, 1054008), (386, 527004), (579, 351336), (772, 263502), (1158, 175668), (1544, 131751), (1737, 117112), (2316, 87834), (3474, 58556), (4632, 43917), (6948, 29278), (13896, 14639)]