273224

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:78

約数の個数: 48

約数和(自身を含む): 646380

約数和(自身を除く): 373156

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 49, 56, 68, 82, 98, 119, 136, 164, 196, 238, 287, 328, 392, 476, 574, 697, 833, 952, 1148, 1394, 1666, 2009, 2296, 2788, 3332, 4018, 4879, 5576, 6664, 8036, 9758, 16072, 19516, 34153, 39032, 68306, 136612, 273224]

約数ペア:

[(1, 273224), (2, 136612), (4, 68306), (7, 39032), (8, 34153), (14, 19516), (17, 16072), (28, 9758), (34, 8036), (41, 6664), (49, 5576), (56, 4879), (68, 4018), (82, 3332), (98, 2788), (119, 2296), (136, 2009), (164, 1666), (196, 1394), (238, 1148), (287, 952), (328, 833), (392, 697), (476, 574)]