201080704

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{12983}}^1$

素因数の和:13019

約数の個数: 48

約数和(自身を含む): 440352360

約数和(自身を除く): 239271656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 12983, 15488, 25966, 51932, 103864, 142813, 207728, 285626, 415456, 571252, 830912, 1142504, 1570943, 1661824, 2285008, 3141886, 4570016, 6283772, 9140032, 12567544, 18280064, 25135088, 50270176, 100540352, 201080704]

約数ペア:

[(1, 201080704), (2, 100540352), (4, 50270176), (8, 25135088), (11, 18280064), (16, 12567544), (22, 9140032), (32, 6283772), (44, 4570016), (64, 3141886), (88, 2285008), (121, 1661824), (128, 1570943), (176, 1142504), (242, 830912), (352, 571252), (484, 415456), (704, 285626), (968, 207728), (1408, 142813), (1936, 103864), (3872, 51932), (7744, 25966), (12983, 15488)]