202120114816

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{29793649}}^1$

素因数の和:29793716

約数の個数: 32

約数和(自身を含む): 410258560500

約数和(自身を除く): 208138445684

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 29793649, 59587298, 119174596, 238349192, 476698384, 953396768, 1579063397, 1906793536, 3158126794, 3813587072, 6316253588, 12632507176, 25265014352, 50530028704, 101060057408, 202120114816]

約数ペア:

[(1, 202120114816), (2, 101060057408), (4, 50530028704), (8, 25265014352), (16, 12632507176), (32, 6316253588), (53, 3813587072), (64, 3158126794), (106, 1906793536), (128, 1579063397), (212, 953396768), (424, 476698384), (848, 238349192), (1696, 119174596), (3392, 59587298), (6784, 29793649)]