224241885

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 469497600

約数和(自身を除く): 245255715

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 109, 135, 147, 189, 245, 311, 315, 327, 441, 545, 735, 763, 933, 945, 981, 1323, 1555, 1635, 2177, 2205, 2289, 2799, 2943, 3815, 4665, 4905, 5341, 6531, 6615, 6867, 8397, 10885, 11445, 13995, 14715, 15239, 16023, 19593, 20601, 26705, 32655, 33899, 34335, 41985, 45717, 48069, 58779, 76195, 80115, 97965, 101697, 103005, 137151, 144207, 169495, 228585, 237293, 240345, 293895, 305091, 411453, 508485, 685755, 711879, 721035, 915273, 1186465, 1525455, 1661051, 2057265, 2135637, 3559395, 4576365, 4983153, 6406911, 8305255, 10678185, 14949459, 24915765, 32034555, 44848377, 74747295, 224241885]

約数ペア:

[(1, 224241885), (3, 74747295), (5, 44848377), (7, 32034555), (9, 24915765), (15, 14949459), (21, 10678185), (27, 8305255), (35, 6406911), (45, 4983153), (49, 4576365), (63, 3559395), (105, 2135637), (109, 2057265), (135, 1661051), (147, 1525455), (189, 1186465), (245, 915273), (311, 721035), (315, 711879), (327, 685755), (441, 508485), (545, 411453), (735, 305091), (763, 293895), (933, 240345), (945, 237293), (981, 228585), (1323, 169495), (1555, 144207), (1635, 137151), (2177, 103005), (2205, 101697), (2289, 97965), (2799, 80115), (2943, 76195), (3815, 58779), (4665, 48069), (4905, 45717), (5341, 41985), (6531, 34335), (6615, 33899), (6867, 32655), (8397, 26705), (10885, 20601), (11445, 19593), (13995, 16023), (14715, 15239)]