269299628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 523362336

約数和(自身を除く): 254062708

約数列:

[1, 2, 4, 13, 26, 52, 61, 73, 122, 146, 244, 292, 793, 949, 1163, 1586, 1898, 2326, 3172, 3796, 4453, 4652, 8906, 15119, 17812, 30238, 57889, 60476, 70943, 84899, 115778, 141886, 169798, 231556, 283772, 339596, 922259, 1103687, 1844518, 2207374, 3689036, 4414748, 5178839, 10357678, 20715356, 67324907, 134649814, 269299628]

約数ペア:

[(1, 269299628), (2, 134649814), (4, 67324907), (13, 20715356), (26, 10357678), (52, 5178839), (61, 4414748), (73, 3689036), (122, 2207374), (146, 1844518), (244, 1103687), (292, 922259), (793, 339596), (949, 283772), (1163, 231556), (1586, 169798), (1898, 141886), (2326, 115778), (3172, 84899), (3796, 70943), (4453, 60476), (4652, 57889), (8906, 30238), (15119, 17812)]