222714228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2011}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 567866880

約数和(自身を除く): 345152652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 839, 1678, 2011, 2517, 3356, 4022, 5034, 6033, 8044, 9229, 10068, 12066, 18458, 22121, 24132, 27687, 36916, 44242, 55374, 66363, 88484, 110748, 132726, 265452, 1687229, 3374458, 5061687, 6748916, 10123374, 18559519, 20246748, 37119038, 55678557, 74238076, 111357114, 222714228]

約数ペア:

[(1, 222714228), (2, 111357114), (3, 74238076), (4, 55678557), (6, 37119038), (11, 20246748), (12, 18559519), (22, 10123374), (33, 6748916), (44, 5061687), (66, 3374458), (132, 1687229), (839, 265452), (1678, 132726), (2011, 110748), (2517, 88484), (3356, 66363), (4022, 55374), (5034, 44242), (6033, 36916), (8044, 27687), (9229, 24132), (10068, 22121), (12066, 18458)]