140262522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1230373}}^1$

素因数の和:1230397

約数の個数: 16

約数和(自身を含む): 295289760

約数和(自身を除く): 155027238

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1230373, 2460746, 3691119, 7382238, 23377087, 46754174, 70131261, 140262522]

約数ペア:

[(1, 140262522), (2, 70131261), (3, 46754174), (6, 23377087), (19, 7382238), (38, 3691119), (57, 2460746), (114, 1230373)]