103382864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:1947

約数の個数: 40

約数和(自身を含む): 216548640

約数和(自身を除く): 113165776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 1619, 2456, 3238, 3991, 4912, 6476, 7982, 12952, 15964, 21047, 25904, 31928, 42094, 63856, 84188, 168376, 336752, 497033, 994066, 1988132, 3976264, 6461429, 7952528, 12922858, 25845716, 51691432, 103382864]

約数ペア:

[(1, 103382864), (2, 51691432), (4, 25845716), (8, 12922858), (13, 7952528), (16, 6461429), (26, 3976264), (52, 1988132), (104, 994066), (208, 497033), (307, 336752), (614, 168376), (1228, 84188), (1619, 63856), (2456, 42094), (3238, 31928), (3991, 25904), (4912, 21047), (6476, 15964), (7982, 12952)]