190073403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 321262032

約数和(自身を除く): 131188629

約数列:

[1, 3, 9, 13, 23, 37, 39, 69, 83, 111, 117, 207, 249, 299, 333, 481, 529, 747, 851, 897, 1079, 1443, 1587, 1909, 2553, 2691, 3071, 3237, 4329, 4761, 5727, 6877, 7659, 9213, 9711, 11063, 17181, 19573, 20631, 24817, 27639, 33189, 39923, 43907, 58719, 61893, 70633, 74451, 99567, 119769, 131721, 176157, 211899, 223353, 254449, 359307, 395163, 570791, 635697, 763347, 918229, 1624559, 1712373, 2290041, 2754687, 4873677, 5137119, 8264061, 14621031, 21119267, 63357801, 190073403]

約数ペア:

[(1, 190073403), (3, 63357801), (9, 21119267), (13, 14621031), (23, 8264061), (37, 5137119), (39, 4873677), (69, 2754687), (83, 2290041), (111, 1712373), (117, 1624559), (207, 918229), (249, 763347), (299, 635697), (333, 570791), (481, 395163), (529, 359307), (747, 254449), (851, 223353), (897, 211899), (1079, 176157), (1443, 131721), (1587, 119769), (1909, 99567), (2553, 74451), (2691, 70633), (3071, 61893), (3237, 58719), (4329, 43907), (4761, 39923), (5727, 33189), (6877, 27639), (7659, 24817), (9213, 20631), (9711, 19573), (11063, 17181)]