230821472

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^2\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 72

約数和(自身を含む): 533192688

約数和(自身を除く): 302371216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 613, 656, 1148, 1226, 1312, 1681, 2296, 2452, 3362, 4291, 4592, 4904, 6724, 8582, 9184, 9808, 11767, 13448, 17164, 19616, 23534, 25133, 26896, 34328, 47068, 50266, 53792, 68656, 94136, 100532, 137312, 175931, 188272, 201064, 351862, 376544, 402128, 703724, 804256, 1030453, 1407448, 2060906, 2814896, 4121812, 5629792, 7213171, 8243624, 14426342, 16487248, 28852684, 32974496, 57705368, 115410736, 230821472]

約数ペア:

[(1, 230821472), (2, 115410736), (4, 57705368), (7, 32974496), (8, 28852684), (14, 16487248), (16, 14426342), (28, 8243624), (32, 7213171), (41, 5629792), (56, 4121812), (82, 2814896), (112, 2060906), (164, 1407448), (224, 1030453), (287, 804256), (328, 703724), (574, 402128), (613, 376544), (656, 351862), (1148, 201064), (1226, 188272), (1312, 175931), (1681, 137312), (2296, 100532), (2452, 94136), (3362, 68656), (4291, 53792), (4592, 50266), (4904, 47068), (6724, 34328), (8582, 26896), (9184, 25133), (9808, 23534), (11767, 19616), (13448, 17164)]