98141200

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3361}}^1$

素因数の和:3452

約数の個数: 60

約数和(自身を含む): 239085268

約数和(自身を除く): 140944068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2920, 3361, 3650, 5840, 6722, 7300, 13444, 14600, 16805, 26888, 29200, 33610, 53776, 67220, 84025, 134440, 168050, 245353, 268880, 336100, 490706, 672200, 981412, 1226765, 1344400, 1962824, 2453530, 3925648, 4907060, 6133825, 9814120, 12267650, 19628240, 24535300, 49070600, 98141200]

約数ペア:

[(1, 98141200), (2, 49070600), (4, 24535300), (5, 19628240), (8, 12267650), (10, 9814120), (16, 6133825), (20, 4907060), (25, 3925648), (40, 2453530), (50, 1962824), (73, 1344400), (80, 1226765), (100, 981412), (146, 672200), (200, 490706), (292, 336100), (365, 268880), (400, 245353), (584, 168050), (730, 134440), (1168, 84025), (1460, 67220), (1825, 53776), (2920, 33610), (3361, 29200), (3650, 26888), (5840, 16805), (6722, 14600), (7300, 13444)]