232777520

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{6367}}^1$

素因数の和:6837

約数の個数: 40

約数和(自身を含む): 542477184

約数和(自身を除く): 309699664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1828, 2285, 3656, 4570, 6367, 7312, 9140, 12734, 18280, 25468, 31835, 36560, 50936, 63670, 101872, 127340, 254680, 509360, 2909719, 5819438, 11638876, 14548595, 23277752, 29097190, 46555504, 58194380, 116388760, 232777520]

約数ペア:

[(1, 232777520), (2, 116388760), (4, 58194380), (5, 46555504), (8, 29097190), (10, 23277752), (16, 14548595), (20, 11638876), (40, 5819438), (80, 2909719), (457, 509360), (914, 254680), (1828, 127340), (2285, 101872), (3656, 63670), (4570, 50936), (6367, 36560), (7312, 31835), (9140, 25468), (12734, 18280)]