201024902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 343509600

約数和(自身を除く): 142484698

約数列:

[1, 2, 13, 19, 26, 38, 229, 247, 458, 494, 1777, 2977, 3554, 4351, 5954, 8702, 23101, 33763, 46202, 56563, 67526, 113126, 406933, 438919, 813866, 877838, 5290129, 7731727, 10580258, 15463454, 100512451, 201024902]

約数ペア:

[(1, 201024902), (2, 100512451), (13, 15463454), (19, 10580258), (26, 7731727), (38, 5290129), (229, 877838), (247, 813866), (458, 438919), (494, 406933), (1777, 113126), (2977, 67526), (3554, 56563), (4351, 46202), (5954, 33763), (8702, 23101)]