186289568

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 379499904

約数和(自身を除く): 193210336

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1312, 1327, 1712, 2654, 3424, 4387, 5308, 8774, 10616, 17548, 21232, 35096, 42464, 54407, 70192, 108814, 140384, 141989, 217628, 283978, 435256, 567956, 870512, 1135912, 1741024, 2271824, 4543648, 5821549, 11643098, 23286196, 46572392, 93144784, 186289568]

約数ペア:

[(1, 186289568), (2, 93144784), (4, 46572392), (8, 23286196), (16, 11643098), (32, 5821549), (41, 4543648), (82, 2271824), (107, 1741024), (164, 1135912), (214, 870512), (328, 567956), (428, 435256), (656, 283978), (856, 217628), (1312, 141989), (1327, 140384), (1712, 108814), (2654, 70192), (3424, 54407), (4387, 42464), (5308, 35096), (8774, 21232), (10616, 17548)]