127922182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 208834560

約数和(自身を除く): 80912378

約数列:

[1, 2, 23, 31, 46, 62, 109, 218, 713, 823, 1426, 1646, 2507, 3379, 5014, 6758, 18929, 25513, 37858, 51026, 77717, 89707, 155434, 179414, 586799, 1173598, 2063261, 2780917, 4126522, 5561834, 63961091, 127922182]

約数ペア:

[(1, 127922182), (2, 63961091), (23, 5561834), (31, 4126522), (46, 2780917), (62, 2063261), (109, 1173598), (218, 586799), (713, 179414), (823, 155434), (1426, 89707), (1646, 77717), (2507, 51026), (3379, 37858), (5014, 25513), (6758, 18929)]