193256883

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 300541696

約数和(自身を除く): 107284813

約数列:

[1, 3, 9, 31, 37, 93, 97, 111, 193, 279, 291, 333, 579, 873, 1147, 1737, 3007, 3441, 3589, 5983, 7141, 9021, 10323, 10767, 17949, 18721, 21423, 27063, 32301, 53847, 56163, 64269, 111259, 168489, 221371, 333777, 580351, 664113, 692677, 1001331, 1741053, 1992339, 2078031, 5223159, 6234093, 21472987, 64418961, 193256883]

約数ペア:

[(1, 193256883), (3, 64418961), (9, 21472987), (31, 6234093), (37, 5223159), (93, 2078031), (97, 1992339), (111, 1741053), (193, 1001331), (279, 692677), (291, 664113), (333, 580351), (579, 333777), (873, 221371), (1147, 168489), (1737, 111259), (3007, 64269), (3441, 56163), (3589, 53847), (5983, 32301), (7141, 27063), (9021, 21423), (10323, 18721), (10767, 17949)]