230790288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3692

約数の個数: 80

約数和(自身を含む): 629927936

約数和(自身を除く): 399137648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3607, 3999, 5332, 7214, 7998, 10664, 10821, 14428, 15996, 21328, 21642, 28856, 31992, 43284, 57712, 63984, 86568, 111817, 155101, 173136, 223634, 310202, 335451, 447268, 465303, 620404, 670902, 894536, 930606, 1240808, 1341804, 1789072, 1861212, 2481616, 2683608, 3722424, 4808131, 5367216, 7444848, 9616262, 14424393, 19232524, 28848786, 38465048, 57697572, 76930096, 115395144, 230790288]

約数ペア:

[(1, 230790288), (2, 115395144), (3, 76930096), (4, 57697572), (6, 38465048), (8, 28848786), (12, 19232524), (16, 14424393), (24, 9616262), (31, 7444848), (43, 5367216), (48, 4808131), (62, 3722424), (86, 2683608), (93, 2481616), (124, 1861212), (129, 1789072), (172, 1341804), (186, 1240808), (248, 930606), (258, 894536), (344, 670902), (372, 620404), (496, 465303), (516, 447268), (688, 335451), (744, 310202), (1032, 223634), (1333, 173136), (1488, 155101), (2064, 111817), (2666, 86568), (3607, 63984), (3999, 57712), (5332, 43284), (7214, 31992), (7998, 28856), (10664, 21642), (10821, 21328), (14428, 15996)]