228889968208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68447957}}^1$

素因数の和:68447995

約数の個数: 40

約数和(自身を含む): 509252807520

約数和(自身を除く): 280362839312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 68447957, 136895914, 273791828, 547583656, 752927527, 1095167312, 1300511183, 1505855054, 2601022366, 3011710108, 5202044732, 6023420216, 10404089464, 12046840432, 14305623013, 20808178928, 28611246026, 57222492052, 114444984104, 228889968208]

約数ペア:

[(1, 228889968208), (2, 114444984104), (4, 57222492052), (8, 28611246026), (11, 20808178928), (16, 14305623013), (19, 12046840432), (22, 10404089464), (38, 6023420216), (44, 5202044732), (76, 3011710108), (88, 2601022366), (152, 1505855054), (176, 1300511183), (209, 1095167312), (304, 752927527), (418, 547583656), (836, 273791828), (1672, 136895914), (3344, 68447957)]