180211992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2552

約数の個数: 64

約数和(自身を含む): 473748480

約数和(自身を除く): 293536488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 137, 138, 184, 274, 276, 411, 548, 552, 822, 1096, 1644, 2383, 3151, 3288, 4766, 6302, 7149, 9453, 9532, 12604, 14298, 18906, 19064, 25208, 28596, 37812, 54809, 57192, 75624, 109618, 164427, 219236, 326471, 328854, 438472, 652942, 657708, 979413, 1305884, 1315416, 1958826, 2611768, 3917652, 7508833, 7835304, 15017666, 22526499, 30035332, 45052998, 60070664, 90105996, 180211992]

約数ペア:

[(1, 180211992), (2, 90105996), (3, 60070664), (4, 45052998), (6, 30035332), (8, 22526499), (12, 15017666), (23, 7835304), (24, 7508833), (46, 3917652), (69, 2611768), (92, 1958826), (137, 1315416), (138, 1305884), (184, 979413), (274, 657708), (276, 652942), (411, 438472), (548, 328854), (552, 326471), (822, 219236), (1096, 164427), (1644, 109618), (2383, 75624), (3151, 57192), (3288, 54809), (4766, 37812), (6302, 28596), (7149, 25208), (9453, 19064), (9532, 18906), (12604, 14298)]