163936248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{975811}}^1$

素因数の和:975827

約数の個数: 32

約数和(自身を含む): 468389760

約数和(自身を除く): 304453512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 975811, 1951622, 2927433, 3903244, 5854866, 6830677, 7806488, 11709732, 13661354, 20492031, 23419464, 27322708, 40984062, 54645416, 81968124, 163936248]

約数ペア:

[(1, 163936248), (2, 81968124), (3, 54645416), (4, 40984062), (6, 27322708), (7, 23419464), (8, 20492031), (12, 13661354), (14, 11709732), (21, 7806488), (24, 6830677), (28, 5854866), (42, 3903244), (56, 2927433), (84, 1951622), (168, 975811)]