123983682

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 251491392

約数和(自身を除く): 127507710

約数列:

[1, 2, 3, 6, 107, 214, 313, 321, 617, 626, 642, 939, 1234, 1851, 1878, 3702, 33491, 66019, 66982, 100473, 132038, 193121, 198057, 200946, 386242, 396114, 579363, 1158726, 20663947, 41327894, 61991841, 123983682]

約数ペア:

[(1, 123983682), (2, 61991841), (3, 41327894), (6, 20663947), (107, 1158726), (214, 579363), (313, 396114), (321, 386242), (617, 200946), (626, 198057), (642, 193121), (939, 132038), (1234, 100473), (1851, 66982), (1878, 66019), (3702, 33491)]