198022172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{27067}}^1$

素因数の和:27161

約数の個数: 24

約数和(自身を含む): 363793920

約数和(自身を除く): 165771748

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 27067, 54134, 108268, 839077, 1596953, 1678154, 3193906, 3356308, 6387812, 49505543, 99011086, 198022172]

約数ペア:

[(1, 198022172), (2, 99011086), (4, 49505543), (31, 6387812), (59, 3356308), (62, 3193906), (118, 1678154), (124, 1596953), (236, 839077), (1829, 108268), (3658, 54134), (7316, 27067)]