201436796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 392995680

約数和(自身を除く): 191558884

約数列:

[1, 2, 4, 11, 22, 44, 97, 109, 194, 218, 388, 433, 436, 866, 1067, 1199, 1732, 2134, 2398, 4268, 4763, 4796, 9526, 10573, 19052, 21146, 42001, 42292, 47197, 84002, 94394, 116303, 168004, 188788, 232606, 462011, 465212, 519167, 924022, 1038334, 1848044, 2076668, 4578109, 9156218, 18312436, 50359199, 100718398, 201436796]

約数ペア:

[(1, 201436796), (2, 100718398), (4, 50359199), (11, 18312436), (22, 9156218), (44, 4578109), (97, 2076668), (109, 1848044), (194, 1038334), (218, 924022), (388, 519167), (433, 465212), (436, 462011), (866, 232606), (1067, 188788), (1199, 168004), (1732, 116303), (2134, 94394), (2398, 84002), (4268, 47197), (4763, 42292), (4796, 42001), (9526, 21146), (10573, 19052)]