103639397946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{887947}}^1$

素因数の和:888363

約数の個数: 48

約数和(自身を含む): 241727859936

約数和(自身を除く): 138088461990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 19453, 38906, 58359, 116718, 887947, 1775894, 2663841, 5327682, 6215629, 12431258, 18646887, 37293774, 43509403, 87018806, 130528209, 261056418, 352514959, 705029918, 1057544877, 2115089754, 2467604713, 4935209426, 7402814139, 14805628278, 17273232991, 34546465982, 51819698973, 103639397946]

約数ペア:

[(1, 103639397946), (2, 51819698973), (3, 34546465982), (6, 17273232991), (7, 14805628278), (14, 7402814139), (21, 4935209426), (42, 2467604713), (49, 2115089754), (98, 1057544877), (147, 705029918), (294, 352514959), (397, 261056418), (794, 130528209), (1191, 87018806), (2382, 43509403), (2779, 37293774), (5558, 18646887), (8337, 12431258), (16674, 6215629), (19453, 5327682), (38906, 2663841), (58359, 1775894), (116718, 887947)]