190962434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 123533566

約数列:

[1, 2, 13, 26, 79, 158, 239, 389, 478, 778, 1027, 2054, 3107, 5057, 6214, 10114, 18881, 30731, 37762, 61462, 92971, 185942, 245453, 399503, 490906, 799006, 1208623, 2417246, 7344709, 14689418, 95481217, 190962434]

約数ペア:

[(1, 190962434), (2, 95481217), (13, 14689418), (26, 7344709), (79, 2417246), (158, 1208623), (239, 799006), (389, 490906), (478, 399503), (778, 245453), (1027, 185942), (2054, 92971), (3107, 61462), (5057, 37762), (6214, 30731), (10114, 18881)]