201799792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32257}}^1$

素因数の和:32305

約数の個数: 40

約数和(自身を含む): 431999136

約数和(自身を除く): 230199344

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 32257, 64514, 129028, 258056, 516112, 548369, 741911, 1096738, 1483822, 2193476, 2967644, 4386952, 5935288, 8773904, 11870576, 12612487, 25224974, 50449948, 100899896, 201799792]

約数ペア:

[(1, 201799792), (2, 100899896), (4, 50449948), (8, 25224974), (16, 12612487), (17, 11870576), (23, 8773904), (34, 5935288), (46, 4386952), (68, 2967644), (92, 2193476), (136, 1483822), (184, 1096738), (272, 741911), (368, 548369), (391, 516112), (782, 258056), (1564, 129028), (3128, 64514), (6256, 32257)]