266613104

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 524162880

約数和(自身を除く): 257549776

約数列:

[1, 2, 4, 8, 16, 113, 226, 239, 452, 478, 617, 904, 956, 1234, 1808, 1912, 2468, 3824, 4936, 9872, 27007, 54014, 69721, 108028, 139442, 147463, 216056, 278884, 294926, 432112, 557768, 589852, 1115536, 1179704, 2359408, 16663319, 33326638, 66653276, 133306552, 266613104]

約数ペア:

[(1, 266613104), (2, 133306552), (4, 66653276), (8, 33326638), (16, 16663319), (113, 2359408), (226, 1179704), (239, 1115536), (452, 589852), (478, 557768), (617, 432112), (904, 294926), (956, 278884), (1234, 216056), (1808, 147463), (1912, 139442), (2468, 108028), (3824, 69721), (4936, 54014), (9872, 27007)]