210813882

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{2203}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 433218240

約数和(自身を除く): 222404358

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 389, 778, 1167, 2203, 2334, 4406, 6609, 13218, 15949, 31898, 47847, 90323, 95694, 180646, 270969, 541938, 856967, 1713934, 2570901, 5141802, 35135647, 70271294, 105406941, 210813882]

約数ペア:

[(1, 210813882), (2, 105406941), (3, 70271294), (6, 35135647), (41, 5141802), (82, 2570901), (123, 1713934), (246, 856967), (389, 541938), (778, 270969), (1167, 180646), (2203, 95694), (2334, 90323), (4406, 47847), (6609, 31898), (13218, 15949)]