166044536

素因数分解:

$2^3\times 7^2\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 363279240

約数和(自身を除く): 197234704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 613, 691, 1226, 1382, 2452, 2764, 4291, 4837, 4904, 5528, 8582, 9674, 17164, 19348, 30037, 33859, 34328, 38696, 60074, 67718, 120148, 135436, 240296, 270872, 423583, 847166, 1694332, 2965081, 3388664, 5930162, 11860324, 20755567, 23720648, 41511134, 83022268, 166044536]

約数ペア:

[(1, 166044536), (2, 83022268), (4, 41511134), (7, 23720648), (8, 20755567), (14, 11860324), (28, 5930162), (49, 3388664), (56, 2965081), (98, 1694332), (196, 847166), (392, 423583), (613, 270872), (691, 240296), (1226, 135436), (1382, 120148), (2452, 67718), (2764, 60074), (4291, 38696), (4837, 34328), (4904, 33859), (5528, 30037), (8582, 19348), (9674, 17164)]