199175032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 453081600

約数和(自身を除く): 253906568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 644, 826, 1288, 1357, 1652, 2621, 2714, 3304, 5242, 5428, 9499, 10484, 10856, 18347, 18998, 20968, 36694, 37996, 60283, 73388, 75992, 120566, 146776, 154639, 241132, 309278, 421981, 482264, 618556, 843962, 1082473, 1237112, 1687924, 2164946, 3375848, 3556697, 4329892, 7113394, 8659784, 14226788, 24896879, 28453576, 49793758, 99587516, 199175032]

約数ペア:

[(1, 199175032), (2, 99587516), (4, 49793758), (7, 28453576), (8, 24896879), (14, 14226788), (23, 8659784), (28, 7113394), (46, 4329892), (56, 3556697), (59, 3375848), (92, 2164946), (118, 1687924), (161, 1237112), (184, 1082473), (236, 843962), (322, 618556), (413, 482264), (472, 421981), (644, 309278), (826, 241132), (1288, 154639), (1357, 146776), (1652, 120566), (2621, 75992), (2714, 73388), (3304, 60283), (5242, 37996), (5428, 36694), (9499, 20968), (10484, 18998), (10856, 18347)]