97581200

素因数分解:

$2^4\times 5^2\times {\mathrm{243953}}^1$

素因数の和:243971

約数の個数: 30

約数和(自身を含む): 234439794

約数和(自身を除く): 136858594

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 243953, 487906, 975812, 1219765, 1951624, 2439530, 3903248, 4879060, 6098825, 9758120, 12197650, 19516240, 24395300, 48790600, 97581200]

約数ペア:

[(1, 97581200), (2, 48790600), (4, 24395300), (5, 19516240), (8, 12197650), (10, 9758120), (16, 6098825), (20, 4879060), (25, 3903248), (40, 2439530), (50, 1951624), (80, 1219765), (100, 975812), (200, 487906), (400, 243953)]