140581914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2333}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 312905376

約数和(自身を除く): 172323462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 121, 166, 242, 249, 363, 498, 726, 913, 1826, 2333, 2739, 4666, 5478, 6999, 10043, 13998, 20086, 25663, 30129, 51326, 60258, 76989, 153978, 193639, 282293, 387278, 564586, 580917, 846879, 1161834, 1693758, 2130029, 4260058, 6390087, 12780174, 23430319, 46860638, 70290957, 140581914]

約数ペア:

[(1, 140581914), (2, 70290957), (3, 46860638), (6, 23430319), (11, 12780174), (22, 6390087), (33, 4260058), (66, 2130029), (83, 1693758), (121, 1161834), (166, 846879), (242, 580917), (249, 564586), (363, 387278), (498, 282293), (726, 193639), (913, 153978), (1826, 76989), (2333, 60258), (2739, 51326), (4666, 30129), (5478, 25663), (6999, 20086), (10043, 13998)]