249354084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{27743}}^1$

素因数の和:27864

約数の個数: 48

約数和(自身を含む): 671182848

約数和(自身を除く): 421828764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 27743, 55486, 83229, 110972, 166458, 194201, 332916, 388402, 582603, 776804, 1165206, 2330412, 2968501, 5937002, 8905503, 11874004, 17811006, 20779507, 35622012, 41559014, 62338521, 83118028, 124677042, 249354084]

約数ペア:

[(1, 249354084), (2, 124677042), (3, 83118028), (4, 62338521), (6, 41559014), (7, 35622012), (12, 20779507), (14, 17811006), (21, 11874004), (28, 8905503), (42, 5937002), (84, 2968501), (107, 2330412), (214, 1165206), (321, 776804), (428, 582603), (642, 388402), (749, 332916), (1284, 194201), (1498, 166458), (2247, 110972), (2996, 83229), (4494, 55486), (8988, 27743)]