88363796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1999}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 158928000

約数和(自身を除く): 70564204

約数列:

[1, 2, 4, 43, 86, 172, 257, 514, 1028, 1999, 3998, 7996, 11051, 22102, 44204, 85957, 171914, 343828, 513743, 1027486, 2054972, 22090949, 44181898, 88363796]

約数ペア:

[(1, 88363796), (2, 44181898), (4, 22090949), (43, 2054972), (86, 1027486), (172, 513743), (257, 343828), (514, 171914), (1028, 85957), (1999, 44204), (3998, 22102), (7996, 11051)]