209219652

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{6229}}^1$

素因数の和:6553

約数の個数: 48

約数和(自身を含む): 544252800

約数和(自身を除く): 335033148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 6229, 8397, 11196, 12458, 16794, 18687, 24916, 33588, 37374, 56061, 74748, 112122, 168183, 224244, 336366, 672732, 1937219, 3874438, 5811657, 7748876, 11623314, 17434971, 23246628, 34869942, 52304913, 69739884, 104609826, 209219652]

約数ペア:

[(1, 209219652), (2, 104609826), (3, 69739884), (4, 52304913), (6, 34869942), (9, 23246628), (12, 17434971), (18, 11623314), (27, 7748876), (36, 5811657), (54, 3874438), (108, 1937219), (311, 672732), (622, 336366), (933, 224244), (1244, 168183), (1866, 112122), (2799, 74748), (3732, 56061), (5598, 37374), (6229, 33588), (8397, 24916), (11196, 18687), (12458, 16794)]