223313244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 663527424

約数和(自身を除く): 440214180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 127, 132, 154, 173, 231, 242, 254, 308, 346, 363, 381, 462, 484, 508, 519, 692, 726, 762, 847, 889, 924, 1038, 1211, 1397, 1452, 1524, 1694, 1778, 1903, 2076, 2422, 2541, 2667, 2794, 3388, 3556, 3633, 3806, 4191, 4844, 5082, 5334, 5588, 5709, 7266, 7612, 8382, 9779, 10164, 10668, 11418, 13321, 14532, 15367, 16764, 19558, 20933, 21971, 22836, 26642, 29337, 30734, 39116, 39963, 41866, 43942, 46101, 53284, 58674, 61468, 62799, 65913, 79926, 83732, 87884, 92202, 107569, 117348, 125598, 131826, 146531, 153797, 159852, 184404, 215138, 241681, 251196, 263652, 293062, 307594, 322707, 430276, 439593, 461391, 483362, 586124, 615188, 645414, 725043, 879186, 922782, 966724, 1290828, 1450086, 1691767, 1758372, 1845564, 2658491, 2900172, 3383534, 5075301, 5316982, 6767068, 7975473, 10150602, 10633964, 15950946, 18609437, 20301204, 31901892, 37218874, 55828311, 74437748, 111656622, 223313244]

約数ペア:

[(1, 223313244), (2, 111656622), (3, 74437748), (4, 55828311), (6, 37218874), (7, 31901892), (11, 20301204), (12, 18609437), (14, 15950946), (21, 10633964), (22, 10150602), (28, 7975473), (33, 6767068), (42, 5316982), (44, 5075301), (66, 3383534), (77, 2900172), (84, 2658491), (121, 1845564), (127, 1758372), (132, 1691767), (154, 1450086), (173, 1290828), (231, 966724), (242, 922782), (254, 879186), (308, 725043), (346, 645414), (363, 615188), (381, 586124), (462, 483362), (484, 461391), (508, 439593), (519, 430276), (692, 322707), (726, 307594), (762, 293062), (847, 263652), (889, 251196), (924, 241681), (1038, 215138), (1211, 184404), (1397, 159852), (1452, 153797), (1524, 146531), (1694, 131826), (1778, 125598), (1903, 117348), (2076, 107569), (2422, 92202), (2541, 87884), (2667, 83732), (2794, 79926), (3388, 65913), (3556, 62799), (3633, 61468), (3806, 58674), (4191, 53284), (4844, 46101), (5082, 43942), (5334, 41866), (5588, 39963), (5709, 39116), (7266, 30734), (7612, 29337), (8382, 26642), (9779, 22836), (10164, 21971), (10668, 20933), (11418, 19558), (13321, 16764), (14532, 15367)]