233679703322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{40151}}^1$

素因数の和:40503

約数の個数: 48

約数和(自身を含む): 386730251712

約数和(自身を除く): 153050548390

約数列:

[1, 2, 13, 26, 67, 134, 169, 257, 338, 514, 871, 1742, 3341, 6682, 11323, 17219, 22646, 34438, 40151, 43433, 80302, 86866, 223847, 447694, 521963, 1043926, 2690117, 2910011, 5380234, 5820022, 6785519, 10318807, 13571038, 20637614, 34971521, 69943042, 134144491, 268288982, 454629773, 691360069, 909259546, 1382720138, 1743878383, 3487756766, 8987680897, 17975361794, 116839851661, 233679703322]

約数ペア:

[(1, 233679703322), (2, 116839851661), (13, 17975361794), (26, 8987680897), (67, 3487756766), (134, 1743878383), (169, 1382720138), (257, 909259546), (338, 691360069), (514, 454629773), (871, 268288982), (1742, 134144491), (3341, 69943042), (6682, 34971521), (11323, 20637614), (17219, 13571038), (22646, 10318807), (34438, 6785519), (40151, 5820022), (43433, 5380234), (80302, 2910011), (86866, 2690117), (223847, 1043926), (447694, 521963)]