222374124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8737}}^1$

素因数の和:8855

約数の個数: 72

約数和(自身を含む): 648848928

約数和(自身を除く): 426474804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 8737, 12726, 17474, 25452, 26211, 34948, 52422, 61159, 78633, 104844, 122318, 157266, 183477, 244636, 314532, 366954, 550431, 733908, 882437, 1100862, 1764874, 2201724, 2647311, 3529748, 5294622, 6177059, 7941933, 10589244, 12354118, 15883866, 18531177, 24708236, 31767732, 37062354, 55593531, 74124708, 111187062, 222374124]

約数ペア:

[(1, 222374124), (2, 111187062), (3, 74124708), (4, 55593531), (6, 37062354), (7, 31767732), (9, 24708236), (12, 18531177), (14, 15883866), (18, 12354118), (21, 10589244), (28, 7941933), (36, 6177059), (42, 5294622), (63, 3529748), (84, 2647311), (101, 2201724), (126, 1764874), (202, 1100862), (252, 882437), (303, 733908), (404, 550431), (606, 366954), (707, 314532), (909, 244636), (1212, 183477), (1414, 157266), (1818, 122318), (2121, 104844), (2828, 78633), (3636, 61159), (4242, 52422), (6363, 34948), (8484, 26211), (8737, 25452), (12726, 17474)]