23206372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 49329280

約数和(自身を除く): 26122908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 241, 266, 362, 482, 532, 724, 964, 1267, 1687, 2534, 3374, 3439, 4579, 5068, 6748, 6878, 9158, 13756, 18316, 24073, 32053, 43621, 48146, 64106, 87242, 96292, 128212, 174484, 305347, 610694, 828799, 1221388, 1657598, 3315196, 5801593, 11603186, 23206372]

約数ペア:

[(1, 23206372), (2, 11603186), (4, 5801593), (7, 3315196), (14, 1657598), (19, 1221388), (28, 828799), (38, 610694), (76, 305347), (133, 174484), (181, 128212), (241, 96292), (266, 87242), (362, 64106), (482, 48146), (532, 43621), (724, 32053), (964, 24073), (1267, 18316), (1687, 13756), (2534, 9158), (3374, 6878), (3439, 6748), (4579, 5068)]