224767312

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 562330080

約数和(自身を除く): 337562768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 67, 77, 88, 98, 112, 134, 154, 176, 196, 268, 308, 389, 392, 469, 536, 539, 616, 737, 778, 784, 938, 1072, 1078, 1232, 1474, 1556, 1876, 2156, 2723, 2948, 3112, 3283, 3752, 4279, 4312, 5159, 5446, 5896, 6224, 6566, 7504, 8558, 8624, 10318, 10892, 11792, 13132, 17116, 19061, 20636, 21784, 26063, 26264, 29953, 34232, 36113, 38122, 41272, 43568, 52126, 52528, 59906, 68464, 72226, 76244, 82544, 104252, 119812, 144452, 152488, 182441, 208504, 209671, 239624, 286693, 288904, 304976, 364882, 417008, 419342, 479248, 573386, 577808, 729764, 838684, 1146772, 1277087, 1459528, 1677368, 2006851, 2293544, 2554174, 2919056, 3354736, 4013702, 4587088, 5108348, 8027404, 10216696, 14047957, 16054808, 20433392, 28095914, 32109616, 56191828, 112383656, 224767312]

約数ペア:

[(1, 224767312), (2, 112383656), (4, 56191828), (7, 32109616), (8, 28095914), (11, 20433392), (14, 16054808), (16, 14047957), (22, 10216696), (28, 8027404), (44, 5108348), (49, 4587088), (56, 4013702), (67, 3354736), (77, 2919056), (88, 2554174), (98, 2293544), (112, 2006851), (134, 1677368), (154, 1459528), (176, 1277087), (196, 1146772), (268, 838684), (308, 729764), (389, 577808), (392, 573386), (469, 479248), (536, 419342), (539, 417008), (616, 364882), (737, 304976), (778, 288904), (784, 286693), (938, 239624), (1072, 209671), (1078, 208504), (1232, 182441), (1474, 152488), (1556, 144452), (1876, 119812), (2156, 104252), (2723, 82544), (2948, 76244), (3112, 72226), (3283, 68464), (3752, 59906), (4279, 52528), (4312, 52126), (5159, 43568), (5446, 41272), (5896, 38122), (6224, 36113), (6566, 34232), (7504, 29953), (8558, 26264), (8624, 26063), (10318, 21784), (10892, 20636), (11792, 19061), (13132, 17116)]