229250240

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5641}}^1$

素因数の和:5785

約数の個数: 56

約数和(自身を含む): 550298112

約数和(自身を除く): 321047872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 5641, 8128, 10160, 11282, 20320, 22564, 28205, 40640, 45128, 56410, 90256, 112820, 180512, 225640, 361024, 451280, 716407, 902560, 1432814, 1805120, 2865628, 3582035, 5731256, 7164070, 11462512, 14328140, 22925024, 28656280, 45850048, 57312560, 114625120, 229250240]

約数ペア:

[(1, 229250240), (2, 114625120), (4, 57312560), (5, 45850048), (8, 28656280), (10, 22925024), (16, 14328140), (20, 11462512), (32, 7164070), (40, 5731256), (64, 3582035), (80, 2865628), (127, 1805120), (160, 1432814), (254, 902560), (320, 716407), (508, 451280), (635, 361024), (1016, 225640), (1270, 180512), (2032, 112820), (2540, 90256), (4064, 56410), (5080, 45128), (5641, 40640), (8128, 28205), (10160, 22564), (11282, 20320)]