113187788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 240038400

約数和(自身を除く): 126850612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 1057, 1409, 2114, 2818, 2869, 4228, 5636, 5738, 9863, 11476, 19726, 20083, 26771, 39452, 40166, 53542, 80332, 107084, 187397, 212759, 374794, 425518, 749588, 851036, 1489313, 2978626, 4042421, 5957252, 8084842, 16169684, 28296947, 56593894, 113187788]

約数ペア:

[(1, 113187788), (2, 56593894), (4, 28296947), (7, 16169684), (14, 8084842), (19, 5957252), (28, 4042421), (38, 2978626), (76, 1489313), (133, 851036), (151, 749588), (266, 425518), (302, 374794), (532, 212759), (604, 187397), (1057, 107084), (1409, 80332), (2114, 53542), (2818, 40166), (2869, 39452), (4228, 26771), (5636, 20083), (5738, 19726), (9863, 11476)]