115973816

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 256435200

約数和(自身を除く): 140461384

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 139, 188, 278, 317, 329, 376, 556, 634, 658, 973, 1112, 1268, 1316, 1946, 2219, 2536, 2632, 3892, 4438, 6533, 7784, 8876, 13066, 14899, 17752, 26132, 29798, 44063, 45731, 52264, 59596, 88126, 91462, 104293, 119192, 176252, 182924, 208586, 308441, 352504, 365848, 417172, 616882, 834344, 1233764, 2070961, 2467528, 4141922, 8283844, 14496727, 16567688, 28993454, 57986908, 115973816]

約数ペア:

[(1, 115973816), (2, 57986908), (4, 28993454), (7, 16567688), (8, 14496727), (14, 8283844), (28, 4141922), (47, 2467528), (56, 2070961), (94, 1233764), (139, 834344), (188, 616882), (278, 417172), (317, 365848), (329, 352504), (376, 308441), (556, 208586), (634, 182924), (658, 176252), (973, 119192), (1112, 104293), (1268, 91462), (1316, 88126), (1946, 59596), (2219, 52264), (2536, 45731), (2632, 44063), (3892, 29798), (4438, 26132), (6533, 17752), (7784, 14899), (8876, 13066)]