88231184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 175956000

約数和(自身を除く): 87724816

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 257, 344, 499, 514, 688, 998, 1028, 1996, 2056, 3992, 4112, 7984, 11051, 21457, 22102, 42914, 44204, 85828, 88408, 128243, 171656, 176816, 256486, 343312, 512972, 1025944, 2051888, 5514449, 11028898, 22057796, 44115592, 88231184]

約数ペア:

[(1, 88231184), (2, 44115592), (4, 22057796), (8, 11028898), (16, 5514449), (43, 2051888), (86, 1025944), (172, 512972), (257, 343312), (344, 256486), (499, 176816), (514, 171656), (688, 128243), (998, 88408), (1028, 85828), (1996, 44204), (2056, 42914), (3992, 22102), (4112, 21457), (7984, 11051)]