227872736

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 96

約数和(自身を含む): 563774400

約数和(自身を除く): 335901664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 637, 686, 728, 784, 1274, 1372, 1456, 1568, 1597, 2548, 2744, 2912, 3194, 4459, 5096, 5488, 6388, 8918, 10192, 10976, 11179, 12776, 17836, 20384, 20761, 22358, 25552, 35672, 41522, 44716, 51104, 71344, 78253, 83044, 89432, 142688, 145327, 156506, 166088, 178864, 290654, 313012, 332176, 357728, 547771, 581308, 626024, 664352, 1017289, 1095542, 1162616, 1252048, 2034578, 2191084, 2325232, 2504096, 4069156, 4382168, 4650464, 7121023, 8138312, 8764336, 14242046, 16276624, 17528672, 28484092, 32553248, 56968184, 113936368, 227872736]

約数ペア:

[(1, 227872736), (2, 113936368), (4, 56968184), (7, 32553248), (8, 28484092), (13, 17528672), (14, 16276624), (16, 14242046), (26, 8764336), (28, 8138312), (32, 7121023), (49, 4650464), (52, 4382168), (56, 4069156), (91, 2504096), (98, 2325232), (104, 2191084), (112, 2034578), (182, 1252048), (196, 1162616), (208, 1095542), (224, 1017289), (343, 664352), (364, 626024), (392, 581308), (416, 547771), (637, 357728), (686, 332176), (728, 313012), (784, 290654), (1274, 178864), (1372, 166088), (1456, 156506), (1568, 145327), (1597, 142688), (2548, 89432), (2744, 83044), (2912, 78253), (3194, 71344), (4459, 51104), (5096, 44716), (5488, 41522), (6388, 35672), (8918, 25552), (10192, 22358), (10976, 20761), (11179, 20384), (12776, 17836)]