254014908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{27743}}^1$

素因数の和:27866

約数の個数: 48

約数和(自身を含む): 683612160

約数和(自身を除く): 429597252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 27743, 55486, 83229, 110972, 166458, 194201, 332916, 388402, 582603, 776804, 1165206, 2330412, 3023987, 6047974, 9071961, 12095948, 18143922, 21167909, 36287844, 42335818, 63503727, 84671636, 127007454, 254014908]

約数ペア:

[(1, 254014908), (2, 127007454), (3, 84671636), (4, 63503727), (6, 42335818), (7, 36287844), (12, 21167909), (14, 18143922), (21, 12095948), (28, 9071961), (42, 6047974), (84, 3023987), (109, 2330412), (218, 1165206), (327, 776804), (436, 582603), (654, 388402), (763, 332916), (1308, 194201), (1526, 166458), (2289, 110972), (3052, 83229), (4578, 55486), (9156, 27743)]