201358016638

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{127}}^2\times {\mathrm{21599}}^1$

素因数の和:21889

約数の個数: 36

約数和(自身を含む): 323410255200

約数和(自身を除く): 122052238562

約数列:

[1, 2, 17, 34, 127, 254, 289, 578, 2159, 4318, 16129, 21599, 32258, 36703, 43198, 73406, 274193, 367183, 548386, 734366, 2743073, 4661281, 5486146, 6242111, 9322562, 12484222, 46632241, 93264482, 348370271, 696740542, 792748097, 1585496194, 5922294607, 11844589214, 100679008319, 201358016638]

約数ペア:

[(1, 201358016638), (2, 100679008319), (17, 11844589214), (34, 5922294607), (127, 1585496194), (254, 792748097), (289, 696740542), (578, 348370271), (2159, 93264482), (4318, 46632241), (16129, 12484222), (21599, 9322562), (32258, 6242111), (36703, 5486146), (43198, 4661281), (73406, 2743073), (274193, 734366), (367183, 548386)]