293631416

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 602582400

約数和(自身を除く): 308950984

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 169, 194, 338, 388, 676, 776, 1261, 1352, 2239, 2522, 4478, 5044, 8956, 10088, 16393, 17912, 29107, 32786, 58214, 65572, 116428, 131144, 217183, 232856, 378391, 434366, 756782, 868732, 1513564, 1737464, 2823379, 3027128, 5646758, 11293516, 22587032, 36703927, 73407854, 146815708, 293631416]

約数ペア:

[(1, 293631416), (2, 146815708), (4, 73407854), (8, 36703927), (13, 22587032), (26, 11293516), (52, 5646758), (97, 3027128), (104, 2823379), (169, 1737464), (194, 1513564), (338, 868732), (388, 756782), (676, 434366), (776, 378391), (1261, 232856), (1352, 217183), (2239, 131144), (2522, 116428), (4478, 65572), (5044, 58214), (8956, 32786), (10088, 29107), (16393, 17912)]