331615288

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 656167680

約数和(自身を除く): 324552392

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 529, 617, 1016, 1058, 1234, 2116, 2468, 2921, 4232, 4936, 5842, 11684, 14191, 23368, 28382, 56764, 67183, 78359, 113528, 134366, 156718, 268732, 313436, 326393, 537464, 626872, 652786, 1305572, 1802257, 2611144, 3604514, 7209028, 14418056, 41451911, 82903822, 165807644, 331615288]

約数ペア:

[(1, 331615288), (2, 165807644), (4, 82903822), (8, 41451911), (23, 14418056), (46, 7209028), (92, 3604514), (127, 2611144), (184, 1802257), (254, 1305572), (508, 652786), (529, 626872), (617, 537464), (1016, 326393), (1058, 313436), (1234, 268732), (2116, 156718), (2468, 134366), (2921, 113528), (4232, 78359), (4936, 67183), (5842, 56764), (11684, 28382), (14191, 23368)]