338235265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 442920960

約数和(自身を除く): 104685695

約数列:

[1, 5, 29, 31, 47, 145, 155, 235, 899, 1363, 1457, 1601, 4495, 6815, 7285, 8005, 42253, 46429, 49631, 75247, 211265, 232145, 248155, 376235, 1439299, 2182163, 2332657, 7196495, 10910815, 11663285, 67647053, 338235265]

約数ペア:

[(1, 338235265), (5, 67647053), (29, 11663285), (31, 10910815), (47, 7196495), (145, 2332657), (155, 2182163), (235, 1439299), (899, 376235), (1363, 248155), (1457, 232145), (1601, 211265), (4495, 75247), (6815, 49631), (7285, 46429), (8005, 42253)]