203155576

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8839}}^1$

素因数の和:8888

約数の個数: 48

約数和(自身を含む): 436784400

約数和(自身を除く): 233628824

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 8839, 11492, 17678, 22984, 35356, 70712, 114907, 150263, 229814, 300526, 459628, 601052, 919256, 1202104, 1493791, 1953419, 2987582, 3906838, 5975164, 7813676, 11950328, 15627352, 25394447, 50788894, 101577788, 203155576]

約数ペア:

[(1, 203155576), (2, 101577788), (4, 50788894), (8, 25394447), (13, 15627352), (17, 11950328), (26, 7813676), (34, 5975164), (52, 3906838), (68, 2987582), (104, 1953419), (136, 1493791), (169, 1202104), (221, 919256), (338, 601052), (442, 459628), (676, 300526), (884, 229814), (1352, 150263), (1768, 114907), (2873, 70712), (5746, 35356), (8839, 22984), (11492, 17678)]