187342490

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{51047}}^1$

素因数の和:51421

約数の個数: 16

約数和(自身を含む): 338141952

約数和(自身を除く): 150799462

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 51047, 102094, 255235, 510470, 18734249, 37468498, 93671245, 187342490]

約数ペア:

[(1, 187342490), (2, 93671245), (5, 37468498), (10, 18734249), (367, 510470), (734, 255235), (1835, 102094), (3670, 51047)]