201697144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{23629}}^1$

素因数の和:23743

約数の個数: 32

約数和(自身を含む): 416833200

約数和(自身を除く): 215136056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 23629, 47258, 94516, 189032, 259919, 519838, 1039676, 2079352, 2292013, 4584026, 9168052, 18336104, 25212143, 50424286, 100848572, 201697144]

約数ペア:

[(1, 201697144), (2, 100848572), (4, 50424286), (8, 25212143), (11, 18336104), (22, 9168052), (44, 4584026), (88, 2292013), (97, 2079352), (194, 1039676), (388, 519838), (776, 259919), (1067, 189032), (2134, 94516), (4268, 47258), (8536, 23629)]