210944994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{7369}}^1$

素因数の和:7754

約数の個数: 32

約数和(自身を含む): 455642880

約数和(自身を除く): 244697886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367, 734, 1101, 2202, 4771, 7369, 9542, 14313, 14738, 22107, 28626, 44214, 95797, 191594, 287391, 574782, 2704423, 5408846, 8113269, 16226538, 35157499, 70314998, 105472497, 210944994]

約数ペア:

[(1, 210944994), (2, 105472497), (3, 70314998), (6, 35157499), (13, 16226538), (26, 8113269), (39, 5408846), (78, 2704423), (367, 574782), (734, 287391), (1101, 191594), (2202, 95797), (4771, 44214), (7369, 28626), (9542, 22107), (14313, 14738)]