244157752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{3659}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 483120000

約数和(自身を除く): 238962248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 439, 878, 1756, 3512, 3659, 7318, 8341, 14636, 16682, 29272, 33364, 66728, 69521, 139042, 278084, 556168, 1606301, 3212602, 6425204, 12850408, 30519719, 61039438, 122078876, 244157752]

約数ペア:

[(1, 244157752), (2, 122078876), (4, 61039438), (8, 30519719), (19, 12850408), (38, 6425204), (76, 3212602), (152, 1606301), (439, 556168), (878, 278084), (1756, 139042), (3512, 69521), (3659, 66728), (7318, 33364), (8341, 29272), (14636, 16682)]