97899928

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1277}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 215777520

約数和(自身を除く): 117877592

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1277, 1369, 2072, 2554, 2738, 5108, 5476, 8939, 9583, 10216, 10952, 17878, 19166, 35756, 38332, 47249, 71512, 76664, 94498, 188996, 330743, 377992, 661486, 1322972, 1748213, 2645944, 3496426, 6992852, 12237491, 13985704, 24474982, 48949964, 97899928]

約数ペア:

[(1, 97899928), (2, 48949964), (4, 24474982), (7, 13985704), (8, 12237491), (14, 6992852), (28, 3496426), (37, 2645944), (56, 1748213), (74, 1322972), (148, 661486), (259, 377992), (296, 330743), (518, 188996), (1036, 94498), (1277, 76664), (1369, 71512), (2072, 47249), (2554, 38332), (2738, 35756), (5108, 19166), (5476, 17878), (8939, 10952), (9583, 10216)]