127276782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3373}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 268840320

約数和(自身を除く): 141563538

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 331, 662, 993, 1986, 3373, 6289, 6746, 10119, 12578, 18867, 20238, 37734, 64087, 128174, 192261, 384522, 1116463, 2232926, 3349389, 6698778, 21212797, 42425594, 63638391, 127276782]

約数ペア:

[(1, 127276782), (2, 63638391), (3, 42425594), (6, 21212797), (19, 6698778), (38, 3349389), (57, 2232926), (114, 1116463), (331, 384522), (662, 192261), (993, 128174), (1986, 64087), (3373, 37734), (6289, 20238), (6746, 18867), (10119, 12578)]