282319324

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3733}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 588000448

約数和(自身を除く): 305681124

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 2044, 2701, 3733, 5402, 7466, 10804, 14932, 18907, 26131, 37814, 52262, 75628, 104524, 138121, 272509, 276242, 545018, 552484, 966847, 1090036, 1907563, 1933694, 3815126, 3867388, 7630252, 10082833, 20165666, 40331332, 70579831, 141159662, 282319324]

約数ペア:

[(1, 282319324), (2, 141159662), (4, 70579831), (7, 40331332), (14, 20165666), (28, 10082833), (37, 7630252), (73, 3867388), (74, 3815126), (146, 1933694), (148, 1907563), (259, 1090036), (292, 966847), (511, 552484), (518, 545018), (1022, 276242), (1036, 272509), (2044, 138121), (2701, 104524), (3733, 75628), (5402, 52262), (7466, 37814), (10804, 26131), (14932, 18907)]