224627614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 381628800

約数和(自身を除く): 157001186

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 139, 278, 437, 817, 874, 989, 1634, 1849, 1978, 2641, 3197, 3698, 5282, 5977, 6394, 11954, 18791, 35131, 37582, 42527, 60743, 70262, 85054, 113563, 121486, 137471, 227126, 257011, 274942, 514022, 808013, 1616026, 2611949, 4883209, 5223898, 5911253, 9766418, 11822506, 112313807, 224627614]

約数ペア:

[(1, 224627614), (2, 112313807), (19, 11822506), (23, 9766418), (38, 5911253), (43, 5223898), (46, 4883209), (86, 2611949), (139, 1616026), (278, 808013), (437, 514022), (817, 274942), (874, 257011), (989, 227126), (1634, 137471), (1849, 121486), (1978, 113563), (2641, 85054), (3197, 70262), (3698, 60743), (5282, 42527), (5977, 37582), (6394, 35131), (11954, 18791)]