207967468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 392232960

約数和(自身を除く): 184265492

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 151, 302, 383, 604, 766, 899, 1532, 1798, 3596, 4379, 4681, 8758, 9362, 11107, 11873, 17516, 18724, 22214, 23746, 44428, 47492, 57833, 115666, 135749, 231332, 271498, 344317, 542996, 688634, 1377268, 1677157, 1792823, 3354314, 3585646, 6708628, 7171292, 51991867, 103983734, 207967468]

約数ペア:

[(1, 207967468), (2, 103983734), (4, 51991867), (29, 7171292), (31, 6708628), (58, 3585646), (62, 3354314), (116, 1792823), (124, 1677157), (151, 1377268), (302, 688634), (383, 542996), (604, 344317), (766, 271498), (899, 231332), (1532, 135749), (1798, 115666), (3596, 57833), (4379, 47492), (4681, 44428), (8758, 23746), (9362, 22214), (11107, 18724), (11873, 17516)]