193835530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8573}}^1$

素因数の和:8623

約数の個数: 64

約数和(自身を含む): 444476160

約数和(自身を除く): 250640630

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 8573, 11305, 17146, 22610, 42865, 60011, 85730, 120022, 145741, 162887, 291482, 300055, 325774, 600110, 728705, 814435, 1020187, 1140209, 1457410, 1628870, 2040374, 2280418, 2769079, 5100935, 5538158, 5701045, 10201870, 11402090, 13845395, 19383553, 27690790, 38767106, 96917765, 193835530]

約数ペア:

[(1, 193835530), (2, 96917765), (5, 38767106), (7, 27690790), (10, 19383553), (14, 13845395), (17, 11402090), (19, 10201870), (34, 5701045), (35, 5538158), (38, 5100935), (70, 2769079), (85, 2280418), (95, 2040374), (119, 1628870), (133, 1457410), (170, 1140209), (190, 1020187), (238, 814435), (266, 728705), (323, 600110), (595, 325774), (646, 300055), (665, 291482), (1190, 162887), (1330, 145741), (1615, 120022), (2261, 85730), (3230, 60011), (4522, 42865), (8573, 22610), (11305, 17146)]