200884047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 349743744

約数和(自身を除く): 148859697

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 107, 161, 169, 273, 299, 321, 483, 507, 529, 749, 897, 1183, 1391, 1587, 2093, 2247, 2461, 3549, 3703, 3887, 4173, 6279, 6877, 7383, 9737, 11109, 11661, 17227, 18083, 20631, 27209, 29211, 31993, 48139, 51681, 54249, 56603, 81627, 89401, 95979, 126581, 144417, 169809, 223951, 268203, 379743, 396221, 415909, 625807, 671853, 735839, 1188663, 1247727, 1877421, 2207517, 2911363, 5150873, 8734089, 9565907, 15452619, 28697721, 66961349, 200884047]

約数ペア:

[(1, 200884047), (3, 66961349), (7, 28697721), (13, 15452619), (21, 9565907), (23, 8734089), (39, 5150873), (69, 2911363), (91, 2207517), (107, 1877421), (161, 1247727), (169, 1188663), (273, 735839), (299, 671853), (321, 625807), (483, 415909), (507, 396221), (529, 379743), (749, 268203), (897, 223951), (1183, 169809), (1391, 144417), (1587, 126581), (2093, 95979), (2247, 89401), (2461, 81627), (3549, 56603), (3703, 54249), (3887, 51681), (4173, 48139), (6279, 31993), (6877, 29211), (7383, 27209), (9737, 20631), (11109, 18083), (11661, 17227)]