193709802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225769}}^1$

素因数の和:225798

約数の個数: 32

約数和(自身を含む): 455152320

約数和(自身を除く): 261442518

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 225769, 451538, 677307, 1354614, 2483459, 2934997, 4966918, 5869994, 7450377, 8804991, 14900754, 17609982, 32284967, 64569934, 96854901, 193709802]

約数ペア:

[(1, 193709802), (2, 96854901), (3, 64569934), (6, 32284967), (11, 17609982), (13, 14900754), (22, 8804991), (26, 7450377), (33, 5869994), (39, 4966918), (66, 2934997), (78, 2483459), (143, 1354614), (286, 677307), (429, 451538), (858, 225769)]