171451168

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12973}}^1$

素因数の和:13049

約数の個数: 48

約数和(自身を含む): 392333760

約数和(自身を除く): 220882592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 12973, 13216, 25946, 51892, 90811, 103784, 181622, 207568, 363244, 415136, 726488, 765407, 1452976, 1530814, 2905952, 3061628, 5357849, 6123256, 10715698, 12246512, 21431396, 24493024, 42862792, 85725584, 171451168]

約数ペア:

[(1, 171451168), (2, 85725584), (4, 42862792), (7, 24493024), (8, 21431396), (14, 12246512), (16, 10715698), (28, 6123256), (32, 5357849), (56, 3061628), (59, 2905952), (112, 1530814), (118, 1452976), (224, 765407), (236, 726488), (413, 415136), (472, 363244), (826, 207568), (944, 181622), (1652, 103784), (1888, 90811), (3304, 51892), (6608, 25946), (12973, 13216)]