201605090382

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1234463}}^1$

素因数の和:1234725

約数の個数: 48

約数和(自身を含む): 449088127488

約数和(自身を除く): 247483037106

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 211, 258, 387, 422, 633, 774, 1266, 1899, 3798, 9073, 18146, 27219, 54438, 81657, 163314, 1234463, 2468926, 3703389, 7406778, 11110167, 22220334, 53081909, 106163818, 159245727, 260471693, 318491454, 477737181, 520943386, 781415079, 955474362, 1562830158, 2344245237, 4688490474, 11200282799, 22400565598, 33600848397, 67201696794, 100802545191, 201605090382]

約数ペア:

[(1, 201605090382), (2, 100802545191), (3, 67201696794), (6, 33600848397), (9, 22400565598), (18, 11200282799), (43, 4688490474), (86, 2344245237), (129, 1562830158), (211, 955474362), (258, 781415079), (387, 520943386), (422, 477737181), (633, 318491454), (774, 260471693), (1266, 159245727), (1899, 106163818), (3798, 53081909), (9073, 22220334), (18146, 11110167), (27219, 7406778), (54438, 3703389), (81657, 2468926), (163314, 1234463)]