224332668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4219}}^1$

素因数の和:4447

約数の個数: 72

約数和(自身を含む): 651297920

約数和(自身を除く): 426965252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2532, 2954, 3798, 4219, 4431, 5908, 7596, 8438, 8862, 12657, 13293, 16876, 17724, 25314, 26586, 29533, 37971, 50628, 53172, 59066, 75942, 88599, 118132, 151884, 177198, 265797, 354396, 531594, 890209, 1063188, 1780418, 2670627, 3560836, 5341254, 6231463, 8011881, 10682508, 12462926, 16023762, 18694389, 24925852, 32047524, 37388778, 56083167, 74777556, 112166334, 224332668]

約数ペア:

[(1, 224332668), (2, 112166334), (3, 74777556), (4, 56083167), (6, 37388778), (7, 32047524), (9, 24925852), (12, 18694389), (14, 16023762), (18, 12462926), (21, 10682508), (28, 8011881), (36, 6231463), (42, 5341254), (63, 3560836), (84, 2670627), (126, 1780418), (211, 1063188), (252, 890209), (422, 531594), (633, 354396), (844, 265797), (1266, 177198), (1477, 151884), (1899, 118132), (2532, 88599), (2954, 75942), (3798, 59066), (4219, 53172), (4431, 50628), (5908, 37971), (7596, 29533), (8438, 26586), (8862, 25314), (12657, 17724), (13293, 16876)]