113311300

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{4409}}^1$

素因数の和:4680

約数の個数: 36

約数和(自身を含む): 246898260

約数和(自身を除く): 133586960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1028, 1285, 2570, 4409, 5140, 6425, 8818, 12850, 17636, 22045, 25700, 44090, 88180, 110225, 220450, 440900, 1133113, 2266226, 4532452, 5665565, 11331130, 22662260, 28327825, 56655650, 113311300]

約数ペア:

[(1, 113311300), (2, 56655650), (4, 28327825), (5, 22662260), (10, 11331130), (20, 5665565), (25, 4532452), (50, 2266226), (100, 1133113), (257, 440900), (514, 220450), (1028, 110225), (1285, 88180), (2570, 44090), (4409, 25700), (5140, 22045), (6425, 17636), (8818, 12850)]