210301892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{27803}}^1$

素因数の和:27899

約数の個数: 24

約数和(自身を含む): 386141952

約数和(自身を除く): 175840060

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 27803, 55606, 111212, 861893, 1695983, 1723786, 3391966, 3447572, 6783932, 52575473, 105150946, 210301892]

約数ペア:

[(1, 210301892), (2, 105150946), (4, 52575473), (31, 6783932), (61, 3447572), (62, 3391966), (122, 1723786), (124, 1695983), (244, 861893), (1891, 111212), (3782, 55606), (7564, 27803)]