117963916

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 240920064

約数和(自身を除く): 122956148

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 193, 263, 332, 386, 526, 581, 772, 1052, 1162, 1351, 1841, 2324, 2702, 3682, 5404, 7364, 16019, 21829, 32038, 43658, 50759, 64076, 87316, 101518, 112133, 152803, 203036, 224266, 305606, 355313, 448532, 611212, 710626, 1421252, 4212997, 8425994, 16851988, 29490979, 58981958, 117963916]

約数ペア:

[(1, 117963916), (2, 58981958), (4, 29490979), (7, 16851988), (14, 8425994), (28, 4212997), (83, 1421252), (166, 710626), (193, 611212), (263, 448532), (332, 355313), (386, 305606), (526, 224266), (581, 203036), (772, 152803), (1052, 112133), (1162, 101518), (1351, 87316), (1841, 64076), (2324, 50759), (2702, 43658), (3682, 32038), (5404, 21829), (7364, 16019)]