224709228

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:313

約数の個数: 90

約数和(自身を含む): 605865876

約数和(自身を除く): 381156648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 127, 129, 162, 172, 254, 258, 324, 381, 387, 508, 516, 762, 774, 1143, 1161, 1524, 1548, 2286, 2322, 3429, 3483, 4572, 4644, 5461, 6858, 6966, 10287, 10922, 13716, 13932, 16129, 16383, 20574, 21844, 32258, 32766, 41148, 48387, 49149, 64516, 65532, 96774, 98298, 145161, 147447, 193548, 196596, 290322, 294894, 435483, 442341, 580644, 589788, 693547, 870966, 884682, 1306449, 1387094, 1741932, 1769364, 2080641, 2612898, 2774188, 4161282, 5225796, 6241923, 8322564, 12483846, 18725769, 24967692, 37451538, 56177307, 74903076, 112354614, 224709228]

約数ペア:

[(1, 224709228), (2, 112354614), (3, 74903076), (4, 56177307), (6, 37451538), (9, 24967692), (12, 18725769), (18, 12483846), (27, 8322564), (36, 6241923), (43, 5225796), (54, 4161282), (81, 2774188), (86, 2612898), (108, 2080641), (127, 1769364), (129, 1741932), (162, 1387094), (172, 1306449), (254, 884682), (258, 870966), (324, 693547), (381, 589788), (387, 580644), (508, 442341), (516, 435483), (762, 294894), (774, 290322), (1143, 196596), (1161, 193548), (1524, 147447), (1548, 145161), (2286, 98298), (2322, 96774), (3429, 65532), (3483, 64516), (4572, 49149), (4644, 48387), (5461, 41148), (6858, 32766), (6966, 32258), (10287, 21844), (10922, 20574), (13716, 16383), (13932, 16129)]